Lip(type) seal
[化] 唇形密封
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
🗣️ 情景例句
Too late now.
现在太迟了。
You be the judge.
你来评评理。
I think I shall read a book instead.
我想我还是读本书吧。