Ultrasonic cleaning
[化] 超声净化; 超声清洗
🧩 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
Why, yes.
当然可以。
I went bowling last night.
我昨晚在打保龄球。
They said that the march had been forbidden, but that wasn't true.
他们说游行向来是被禁止的，但这不是事实。