1.feline mammal usually having thick soft fur and being unable to roar; domestic cats; wildcats
2.an informal term for a youth or man;
a nice guy
3.a spiteful woman gossip;
what a cat she is!
4.the leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea; has the effect of a euphoric stimulant;
in Yemen kat is used daily by 85% of adults
5.a whip with nine knotted cords;
British sailors feared the cat
6.a large vehicle that is driven by caterpillar tracks; frequently used for moving earth in construction and farm work
7.any of several large cats typically able to roar and living in the wild
1.beat with a cat-o'-nine-tails
2.eject the contents of the stomach through the mouth;
After drinking too much, the students vomited
小写cat译为中文是猫的意思,大写的CAT是指化学中的过氧化氢酶和计算机程序中的计算机辅助翻译。同时CAT也是卡特彼勒公司的缩写和一著名品牌休闲服装和鞋类。另外CAT还是国际公认会计技师。