Sealant
n. 密封劑\\n[化] 密封膠
? 同義詞
?? 牛津釋義
sealant
n[U, C]
substance used for waterproofing, stopping leaks, etc 密封膠; 密封劑
mend the hole and paint some sealant on 先把洞補好, 再涂上一些密封膠.
??? 情景例句
That's it.
就這樣。
You were lucky to find it.
你的運氣真好。
A man lived in a tall building in the city of Moscow. He liked living there.
有一個人住在莫斯科城的高樓里。 他喜歡住那兒。