1620s, "act or process of sucking," from Late Latin suctionem (nominative suctio), noun of action from past participle stem of Latin sugere "to suck" (see sup (v.2)). As "action produced by a vacuum" from 1650s.
雙語例句
1. Michael was showing the nurse how to suction his saliva.
邁克爾正給護士示范如何把他的唾液吸出來。
來自柯林斯例句
2. Vacuum cleaners work by suction.
真空吸塵器靠抽吸除塵。
來自《權威詞典》
3. Some pumps works by suction.
有些泵是用吸力工作的.
來自《現代英漢綜合大詞典》
4. Dustbags act as a filter and suction will be reduced if they are too full.
集塵袋起著過濾的作用，所集的灰塵太多時其吸附作用就會減小。
來自柯林斯例句
5. If the teat enters the cup, the suction of the milking machine ensures that it becomes attached.