Descale
vt. 除去...的锅垢
✅ 同义词
📖 牛津释义
descale
v[Tn]
remove scale1(3) from (eg the inside of boilers and kettles) 从（如锅炉和水壶的内壁）上除去水垢, 水锈.
🗣️ 情景例句
The good news is that the Levinsons have come by
好消息是Levinson夫妇已来这儿
Fortune smiles upon the brave and frowns upon the coward.
幸运喜欢勇敢的人，而不喜欢怯懦的人。
I doubt it.
我怀疑。