🧩 词语组成解析
pain
[pein]
n. 痛苦;刻苦;令人厌烦的人[事物];身体某部分的疼痛[不适];
vt.& vi. （使）疼痛，（使）痛苦，伤害;
vt. 使…痛苦;使…烦恼;
vi. 感到疼痛;引起疼痛;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
and put on the new winter jacket we bought today.
也把我们今天买的冬季夹克穿上。
To jump out of the pool
又跳了出来
I concluded that they were simply shy of strangers.
我认为这不过是他们在陌生人面前表现出的害羞。