拖拉机 tractor
拖拉机（tractor）用于牵引和驱动作业机械完成各项移动式作业的自走式动力机。也可做固定作业动力。由发动机、传动、行走、转向、液压悬挂、动力输出、电器仪表、驾驶操纵及牵引等系统或装置组成。发动机动力由传动系统传给驱动轮，使拖拉机行驶，现实生活中，常见的都是以橡胶皮带作为动力传送的媒介。按功能和用途分农业、工业和特殊用途等拖拉机；按结构类型分轮式、履带式、船形拖拉机和自走底盘等。
tractor
英 [ˈtræktə(r)] 美 [ˈtræktɚ]
n.拖拉机;牵引器
复数： tractors
牛津词典
noun
1 拖拉机；牵引机
a powerful vehicle with two large and two smaller wheels, used especially for pulling farm machinery
2 (NAmE) （牵引式挂车的）牵引车，拖车头
the front part of a tractor-trailer , where the driver sits
柯林斯词典
1 N-COUNT 拖拉机
A tractor is a farm vehicle that is used to pull farm machinery and to provide the energy needed for the machinery to work.
英英释义
noun
1 a wheeled vehicle with large wheels
2 a truck that has a cab but no body
双语例句
1 The farm employed a tractor driver and two general labourers.
农场雇用了一名拖拉机手和两名杂工。
2 In addition to the tractor, we have acquired a new rice transplanter.
除了拖拉机，我们又添了一台插秧机。
3 Paul hooked his tractor to the car and pulled it to safety.
保罗把自己的拖拉机挂在汽车上，然后把它拉到了安全的地方。
4 The tractor hauled the fertilizer away.
拖拉机把肥料拉走了。
5 This kind of tractor is easy to start.
这种拖拉机很容易发动。
6 Iron-ox is another name for tractor.
铁牛是拖拉机的别名。
7 A bird made a nest in the disused tractor.
一只鸟在废弃的拖拉机上做了个窝。
8 After a month of training, he became equal to the work as a tractor driver.
经过一个月的训练后，他能胜任拖拉机驾驶员的工作了。
9 The tractor operates on diesel oil.
拖拉机用柴油开动。
10 A truck consisting of a tractor and a trailer together.
包括一个拖拉机和一个拖车两部分的卡车。
11 You have to use your tractor.
你只有用你的拖拉机了。
12 This tractor is the same type as those.
这台拖拉机和那些拖拉机的类型一样。
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