棕熊英文介绍

别名马熊、人熊、灰熊，属于食肉目熊科，拉丁学名Ursus arctos，英文名brown bear。 大型兽类。体长180～200厘米，体重达200千克。外形与黑熊相似，但毛色多为棕褐色或棕黄色，老年熊呈银灰色，幼年为棕黑色，颈部有一白色领环，胸毛长达10厘米。脚掌裸露，具厚实的足垫，但前足腕垫不如黑熊的宽大，与掌垫分开。 属环北极分布的喜寒冷动物，主要栖息在寒温带针叶林中，在高山草甸也能生活。多在白天活动，行走缓慢，没有固定的栖息场所，平时单独行动。东北林区的棕熊有冬眠习性，但受惊扰会醒来不再入眠。食性较杂，动物性食物比重较大，喜吃蜜、蚂蚁、蚁卵，或挖洞捕食鼠兔、旱獭等。夏季发情交配，怀孕期7～8个月，在冬眠期间产仔，每胎1～4仔。春季雌熊常带小熊在林中玩耍。 分布于东北、西北、西南。被列入《濒危野生动植物种国际贸易公约》附录I。

bear 。

(1) Mammal, big, tail short, four limbs short and thick, the sole isbig, the foot end has the belt hook the fingernail, can crawl thetree. Mainly eats animalistic food, also eats the fruit, the nut andso on. Type very many: 棕熊; Bai Xiong; Black bear. (2) Surname.About this character more information -Bear pictophonetic characters. From energy, inflammationprovince sound. Can, "the bear". Original meaning: AnimalBelongs to 食肉目 the bear branch (Ursidae) one kind oflarge-scale unwieldy mammal Xiong Shousi the pig, lives in seclusion various hibernation ofinsects. ¨d¨d "Shuowen"Fierce warrior clown, its sub- dog. Also 罴 like bear,yellowish white article. ¨d¨d "Is elegant"Huang Nengru to 寝门. ¨d¨d "National language JinLanguage". The character energy, according to, 罴 is by mistake thebear class is big and the ferocity, can pull out the trees, nowvulgarly says 人熊.Has the length and the thick wool, the degenerated tail, the sole big,also eats the meat, also eats the fruit and the insect, although usualclumsy slow, also can in the short distance the rapid motion, in is inparticular rugged or the steep terrain. Also incites the person tofeel likes the bear same person; Refers in particular to in is thickThe storm impolite, clumsy is boorish, the delay strong aspect.For example: Bear 罴 (Xiong Hepi. Refers to the beast of prey; Oftenanalogies the fierce gentleman)Bear xióngIs the national protection the mammal, strictly prohibits huntand kill edible. Body large, big, the tail is short, can crawl thetree, can stand erect walks. The type are very many, for example:Brown ~, white ~, is black ~, horse ~ and so on. Has been ableartificially to raise. The bear's gall is the precious medicine.The bear branch, at present the world only saves 8 to be plants. Bybuild thick powerful, tail extremely short, the birth young beastoften grows incompletely is the characteristic, the type are not many,the extant only 8 kinds, are a dog 型类 center type least branch,also the most types quantity is scarce. Bear branch member mostfeeding habits very mixed, also has minority or plants the food by themeat primarily, the build many quite is big, including land onlargest-scale carnivore. Bear branch member although carriageunwieldy, but are most can crawl the tree, and has many is swims theskilled person. The bear branch member vision is not good, but thesense of smell quite is keen, mainly depends upon the sense of smellto look for food. Xiong Kezhong distributes widely is 棕熊 Ursus arctos, distributesto the Eurasia and North America's majority of areas, but the quantityare not certainly many. The different place 棕熊 the build habit hasthe certain disparity, biggest Alaska 棕熊 Ursus arctos themiddendorffi body weight may amount to the 600~800 kilogram, but thesmall 棕熊 body weight is inferior to 100 kilograms. Alaska 棕熊because the build ultra is big, in the past once is treated as theindependent species. West our country some 棕熊 colors and build with other 棕熊 alsosome differences, also is the bed sheet lists as 马熊 Ursuspruinosus. Only can 棕熊 compare with Alaska is polar bear Ursus maritimus,lives nearby Arctic Ocean, the swimming ability is strong, and may befar away the seacoast along with the sea ice. The polar bear main foodseal, is the meat strongest bear. The polar bear and 棕熊 is thecross state distribution bear which only has, other bears have 4 kindsto distribute in Asia, one kind distributes in North America, one kinddistributes in the South America. These kind of bears build is smallerthan the polar bear and are most 棕熊, also besides the panda, bythe black primarily, Asian unique several kind of Xiong Xiongqian alsohas the crescent moon shape the floccosoids.In Asia's bear most famous appropriately is panda Ailuropodamelanoleuca, its classified status has the dispute much, in the pastsome people belonged to it the bear branch, some people belonged tothe raccoon branch, some people set at together its and the lesserpanda to the panda branch, or from became a panda branch, now studiesindicated the panda quite was truly close with bear's relations,should belong to the bear branch. The panda in the prehistoric oncewas south our country fauna's important constitution, but the presentdistributes the limitation, is in imminent danger animal'srepresentative. Panda feeding habits sole, only take several kind ofbamboos as the staple food, occasionally also can eat animalisticfood, because the bamboo nutrition are less, panda life the main timeall uses in to eat food and to rest, is similar to 树袋熊. The Asian another kind of feeding habits quite special bear is SouthAsia sloth bear Melursus ursinus, mainly take the insect as the food.Southeast Asia's Malay bear Helarctos malayanus is the build smallestbear, the body compared to other bears emaciated, crawls the treetechnology to be excellent, likes eating the insect and the fruit,also catches the birds and gnaws eats the kind and so on themicro-organism. Asian black bear Ursus thibetanus was the typical杂食性 bear, the plant respectively constituted the food very majorpart, but occasionally also could kill a bigger animal. The Asian black bear is the our country most common bear, but stillbelonged to the rare and precious species. North America's Americas black bear Ursus americanus possibly isextant quantity most one kind of bear, Guang Buyu North America eachplace, compares Alaska, south to Mexico. Americas black bear althoughby black primarily, but also has very many other color patterns,including deep is brown, the reddish brown even white. South America eyeglasses bear Tremarctos ornatus because of has thesimilar panda's black eye socket to acquire fame. The eyeglasses bearis the South America only bear, lives in the South America the Andesmountain range's forest, also appears in a more open place, is good atcrawling the tree, builds the nest on the tree.Why does the bear hibernate? Why hibernates does not dehydrate?Lacks food is the animal hibernation principal factor, if food issufficient, many bears cannot hibernate, instead meets the entirewinter all to hunt. When food are not many, the bear can hide in thehole winters. Small mammalia animal when hibernation the bodytemperature can rapidly drop, but bear's body temperature only candrop approximately 4, but the palpitation speed can slow down 75%.Once after the bear starts the hibernation, its energy originates ontransforms from the diet into in vivo storage fat. Said in Alaska forthe American fish and wild animal administrative bureau polar bearplan work open country biologist Tom Evans that, this chemical actionchange is extremely fierce. When fat burning, the metabolism can thetoxigenic. But bear when hibernation, the cell can decompose thesetoxin into the harmless matter, again recirculates the use. (In humanbody not this kind of mechanism, if toxin accumulates, humanity candie in a week.) This biochemistry function also enables the bear to beallowed to recycle in vivo the moisture content, therefore inhibernation time cannot urinate. Even if does not hibernate, the polarbear also may use fat burning the mechanism. This kind of soberhibernation enables the polar bear to be allowed not to hide to thehole in, the entire winter all maintains the active condition.

棕熊

英文：brown bear

读法：英 [braun bɛə]  美 [braʊn bɛr]

例句：Then suddenly, Old Grizzly gave Brown Bear a big shove.

突然间，老灰熊给棕色熊一个重重的推撞。

词汇解析：

一、brown

英 [braʊn]   美 [braʊn]

1、adj.棕色的；褐色的；被晒黑的；未去壳的

2、n.棕色；褐色

3、v.变成棕色；成褐色；晒黑；烤得焦黄

二、bear

英 [beə]  美 [bɛr]

1、vt. 结果实，开花（正式）

2、vt. 忍受；承受；具有；支撑

3、n. 熊

扩展资料

词语用法：

1、bear用作动词的基本意思是“负重”,现代英语中主要表示“承担,负担”,是正式用语,常指人或动物承受和经得起压力或艰难的处境等,也可指人或动物负或支撑某物的重量,引申还可表示“推动”“挤压”,指因有一定的负担而迫使某人或某物运动。

2、bear用于此意是及物动词,其后接名词、代词作宾语。

3、bear还有“抱有,怀有”等含义,且常常引申为“佩戴某物,具有某特征,或怀有某种感情”,作此义解时bear是及物动词,可接简单宾语,也可接双宾语。

4、bear用作名词的基本意思是“熊”,用于比喻可指像熊一样粗鲁的人,有时也可指顽强的人,有特殊才能的人。

5、bear还可指“证券交易投机商”,主要指卖空投机商,有时也可指证券交易中对行情看跌的人。在句中有时也用作定语,表示“卖空者的”“行情下跌的”。

狼学名：Canis Lupus拉丁文学名：Canis lupus ,Canis lupus laniger 英文名：Wolf, Gray wolf ,Tibetan Wolf或称为灰狼，哺乳纲，犬科，家犬的祖先，为现生犬科动物中体型最大者。生物学分类：动物界 Animalia 漂亮的白狼脊索动物门 Chordata哺乳纲 Mammalia 食肉目 Carnivora犬科 Canidae犬亚科 Caninae犬属 Canis狼曾经在全世界广泛分布，不过目前主要只出现于亚洲、欧洲、北美和中东。中文名称：棕熊外文名称：Brown Bear别称：马熊界：动物界门：脊索动物门亚门：脊椎动物亚门纲：哺乳纲亚纲：真兽亚纲目：食肉目科：熊科分布区域：黑龙江，吉林，甘肃，新疆，青海，四川，云南，贵州，西藏【国外分布】：亚洲， 欧洲， 北美洲， 北非(阿特拉斯山脉) 界： 动物界 Animalia门： 脊索动物门 Chordata纲： 哺乳纲 Mammalia目： 兔形目 Lagomorpha科： 兔科 Leporidae分布于欧洲、亚洲、非洲、南北美洲