matterKK: []DJ: []n.1. 事情;问题;事件[C]It was a matter of life and death for them.这事对他们来说是生死攸关。2. 麻烦事,毛病[the S][(+with)]There's something the matter with this car.这辆汽车有点毛病。3. 物质[U]Matter exists in three states: solid, liquid and gas.物质以三种形态存在,即固态、液态和气态。4. (文章等的)素材,内容;主题[the S]5. 事态;情势[P]Matters are different from country to country.情形因国家而异。6. 重要性[U]vi.1. (常用于否定句和疑问句)有关系,要紧All these things do not matter now.所有这一切现在都无关紧要了。2. 【医】化脓