Sealant
n. 密封剂\\n[化] 密封胶
✅ 同义词
📖 牛津释义
sealant
n[U, C]
substance used for waterproofing, stopping leaks, etc 密封胶; 密封剂
mend the hole and paint some sealant on 先把洞补好, 再涂上一些密封胶.
🗣️ 情景例句
I do care.
我真的关心。
I asked him to paint it for me, but he wouldn't
我请他帮我油漆，但是他不肯。
Dust the dressing table.
掸掉梳妆台上的灰尘。