Desealant
封闭层防剥离剂
🗣️ 情景例句
You passed your test? Fantastic!
你测验及格了？太棒了！
A joke never gains an enemy but often loses a friend.
开玩笑总不能化敌为友，反而有时会失去朋友。
Will you shut the door, please?
请你把门关上，好吗？