从最常用词义开始。. d' [% O9 V) a, a* s
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charge n. 费用(A charge is an amount of money that you have to pay for a service or commodity.) 8 a" ^* X" [* z! J |, i2 S2 ], F3 T* f' L0 |0 q
例句:No charge 不收费 / free of charge 免费。; I" _9 f4 S8 _. d& |; l6 J