Offset variable
[计] 位移变量
🧩 词语组成解析
offset
[,ɔf'sɛt]
vt. 抵消;补偿;（为了比较的目的而）把…并列（或并置）;为（管道等）装支管;
vi. 形成分支，长出分枝;装支管;
n. 开端;出发;平版印刷;抵消，补偿;
adj. 分支的;偏（离中）心的;抵消的;开端的;
off离开 + set =fix，表示“安置好” → n.分支，抵销 vt.抵销
🗣️ 情景例句
May I speak to Miss Tan, please?
可以请谭小姐听电话吗？
It's very nice of you to come and see me off.
您来给我送行，真是太客气了。
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。