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
Here are ten letters that express my feelings for you.
这里有十个字母可以表达我对你的感情。
He that fears every bush must never go a-birding.
疑神疑鬼，绝无收获。
You can't go in no matter who you are.
不管你是谁，都不能进去。