cow

cow1
noun
  1. a fully grown female animal of a domesticated breed of ox, used as a source of milk or beef
    母牛;奶牛;乳牛。 见 cattle
    a dairy cow.
    一头乳牛。
    ■(loosely) a domestic bovine animal, regardless of sex or age
    (泛指)牛
    ■(in farming) a female domestic bovine animal which has borne more than one calf
    (畜牧)(已生了几头小牛的)母牛。 比较 heifer
    ■the female of certain other large animals, for example elephant, rhinoceros, whale, seal, or reindeer
    (大型)母兽(如大象、犀牛、鲸、海豹、驯鹿等)
  2. (informal, derogatory)a woman
    (非正式,贬)妇女;女人
    ■(Austral./NZ)an unpleasant person, thing, or situation
    (澳/新西兰)让人不快的人(事物、情况)
常用词组
have a cow
  1. (N. Amer. informal)become angry, excited, or agitated
    (北美,非正式)生气;激动;焦虑
    don't have a cow—it's no big deal.
    别着急——没什么大不了。
till the cows come home
  1. (informal)for an indefinitely long time
    (非正式)长时间地;没完没了地
    those two could talk till the cows came home.
    这两个人可以没完没了地聊下去。
语源
  1. Old English , of Germanic origin; related to Dutch koe and German Kuh, from an Indo-European root shared by Latin bos and Greek bous

cow2
verb
  1. [with obj.](一般作 be cowed)cause (someone) to submit to one's wishes by intimidation
    威胁;恐吓
    the intellectuals had been cowed into silence.
    知识分子已被吓得不敢出声了。
语源
  1. late 16th cent.: probably from Old Norse kúga 'oppress'
英语宝典
考试词汇表