Undersealed
vt. （为防尘）密封（汽车）底部\\nn. [电子] 底封
🗣️ 情景例句
Let's have some music!
我们来点音乐吧！
The more things a man is ashamed of the more respectable he is.
一个人引以为耻的事情越多，就越可尊敬。
He say he's just arrived in Scotland. He says he's staying at a Youth Hostel.You know he's a member of the Y.H.A.
他说他刚到苏格兰。他说他住在一家青年招待所。你知道，他是“青招协”的一个成员。