🧩 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;
🗣️ 情景例句
Why are you in such a good mood?
为什么你的心情那么好?
What time does the plane take off?
飞机何时起飞呢?
The man said that the pen was worth $50,
那人说那支笔值50英镑,