Reciprocate favors
互相關照
?? 詞語組成解析
reciprocate
[r?'s?pr?ket]
vt. 互換，互給;回報;
vi. 往復運動;互換;回報;互給;
reciproc- 表”相互的,往復的;”##re-, red- 前綴;在……后面,向后的
n. 好意；支持；幫忙（favor的復數）
??? 情景例句
Well, now that you're here,
嗯，既然你回來了，
There's many a good tune played on an old fiddle.
老當益壯。
But he has not promised to give you any of his blood.
但是他并沒有答應給你他身上的任何一滴血。