权钱交易：
trading power for money
trading是什么意思：
n. 贸易；交易
adj. 贸易的，交易的
v. trade的`现在分词
Jack of all trades is of no trade
万事皆通,一无所长the trade in pornography
色情作品的交易. Foreign trade departments handle export and import trade.
外贸部门经营进出口业务。power是什么意思：
n. 力量；动力；能力；权力；大国；机能；体力
v. 给…提供动力
smoothing power
修匀功效 These drugs are powerful.
这些药物很有效。Applications of Power Electronics Technique in Power System
电力电子技术在电力系统中的应用
money是什么意思：
n.
1.[U]钱，薪水，收入
2.[U]钱币，钞票
3.[U]财产，财富
4.[pl.]【旧】【法律】款项
Robin is the man for my money.(for my money正合我意)
罗宾正合我意The avoidance of money is just as psychotic as being attached to money.
我可不这么认为。闭口不谈钱就像依赖钱一样是一种心理疾病。get money by dishonest means
非法赚钱, 得不义之财