1850, "pertaining to a groove," from groove (n.) + -y (2). Slang sense of "first-rate, excellent" is 1937, American English, from jazz slang phrase in the groove (1932) "performing well (without grandstanding)." As teen slang for "wonderful," it dates from c. 1941; popularized 1960s, out of currency by 1980. Earlier colloquial figurative sense was "having a tendency to routine, inclined to a specialized and narrow way of life or thought" (1882). Related: Grooviness.
权威例句
1. Looks like Kelly is felling groovy on gin again.
看来凯利好像又喝醉酒了.
2. How much is the cost that groovy department of gynaecology examines?
常规妇科检查的费用是多少?
3. Of fracture of the condyle inside humerus nurse groovy?
肱骨内髁骨折的护理常规?
4. She was wearing groovy shoes.
她穿着一双老式鞋.
5. Get agriculture machinery government by groovy method , it is very difficult that machine station should develop.