)nut
坚果, 螺母, 螺帽, 难解的问题1. usually large hard-shelled seed
2. Egyptian goddess of the sky
3. a small (usually square or hexagonal) metal block with internal screw thread to be fitted onto a bolt
4. half the width of an em
同义词：en
5. a whimsically eccentric person
同义词：crackpot, crank, nut case, nutcase, fruitcake, screwball
6. someone who is so ardently devoted to something that it resembles an addiction
同义词：addict, freak, junkie, junky
7. one of the two male reproductive glands that produce spermatozoa and secrete androgens
同义词：testis, testicle, orchis, ball, ballock, bollock, egg
动词nut:
1. gather nuts
- 习惯用语
- a hard [tough] nut to crack 棘手之事; 难对付的人
- a tough nut [俚]果断顽强的人; 难对付的人, 无赖汉
- deaf nut 没有仁的坚果 注定失败的计划; 毫无所得的投机
- do one's nut(s) [俚]象疯子一样地行动; 发疯; 大发雷霆, 勃然大怒
- (can't do sth.) for nuts [俚][和否定语连用]一点[怎么]也(不会做某事)
- He who would eat the nut must first crack the shell. 不打碎果壳, 就吃不到果仁; 不劳则无获。
- not care a (rotten) nut 毫不在乎
- off one's nut 疯狂的, 发疯的, 失去理智的 混乱的; 不合道理的 错误的
- on the nut [美]分文没有的
- nuts and bolts 基本组成部分(如机器的工作部件, 运转部件等); 简单的事实, 基本功; 起码的职责(nuts and bolts language 浅显易懂的话)
