Back-hander
n. 逆打；反手一击；追加的一杯酒；（英）回扣
🧩 词语组成解析
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
n. [机械]支持器；夹头
🗣️ 情景例句
Listen to the sounds of the summer that surround us.
仔细倾听环绕我们的夏夜声息。
If you don't take my advice,you'll be sorry.
如果你不接受我的忠告，你将会遗憾的。
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平静下来，两天以后又返回去。