Erasing rubber
[化] 擦字橡皮
🧩 词语组成解析
[计] 清除, 擦除, 抹除
rubber
['rʌbɚ]
n. 橡胶;橡皮;决胜局;避孕套;
adj. 橡胶制成的;
vt. 涂橡胶于;用橡胶制造;
vi. 扭转脖子看;好奇地引颈而望;
rubb=rub相互磨擦+er名词后缀 → 能相互摩擦的 → 橡皮
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
Mary, this is Joe's brother David.
玛丽，这是乔的兄弟戴维。
but I can't decide yet.My wife must see it first.
但我还不能决定。我妻子必须先来看一看。