词典释义：
释义
n.
a blow made with the back of the hand
反手一击
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shut up, or I'll give you a backhander .闭嘴，否则我反手抽你一记。
a backhand stroke or shot in a game
反手击球。
〈英，非正式〉（尤指非法支付的）秘密款项；贿赂
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a fortune had been paid in backhanders to local officials and politicians .一大笔贿赂给了当地官员和政客。