Mechanical cleaning
[化] 机械清洁法
🧩 词语组成解析
cleaning
[['kli:niŋ]]
n. 清洁, 扫除, 家畜的胞衣, 扫除出来的垃圾, 大败, 输得精光, 除伐, 巨额利润\\n[计] 清洗, 清除
🗣️ 情景例句
My doctor advised me to give up smoking without delay.
医生劝我立即戒烟。
The percentage of the pay raise equals the increase in prices.
薪水的提高比率和物价的上升一致。
He told me to unpack my things and then come down to dinner.
他让我打开行装后下楼吃饭。