Back-tracks
(back-track 的复数) 由原路退回
🧩 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. 轮胎；磁道；轨道（track的复数）
🗣️ 情景例句
It's quite likely that they'll agree to compromise.
他们很可能同意妥协。
He is speaking on another phone.
他正在接听别的电话。
If I were you, I wouldn't have bought that vase.
如果我是你，我就不买那花瓶。