Envelopments
(envelopment 的复数) n. 包, 包围, 封套, 封皮, 封, 裹
🗣️ 情景例句
I need a CD-ROM recorder.
我想要一个光盘刻录机。
The worst men often give the best advice.
最不行的人，往往能提出最好的意见。
Train compartments soon get cramped and stuffy.
车厢很快就变得拥挤、闷热，