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
Maybe you could come over next time. Good luck.
那也许下回你们可以来。祝你好运!
Lightly gain,quickly lost.
来得容易去得快;不义之财,理无久享。
The early climbers were looking for the easiest way to the top, because the summit was the prize they sought, especially if it and never been attained before.