suction
英 ['sʌkʃ(ə)n]
美['sʌkʃən]
- n. 吸；吸力；抽吸
助记提示
1. suck => suction.
中文词源
suction 抽吸，吸出
来自拉丁语 sugere,吮吸，吸食，词源同 suck.-ct,过去分词格，-ion,名词后缀。引申词义抽吸， 吸出。
英文词源
- suction (n.)
- 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.
双语例句
- 1. Michael was showing the nurse how to suction his saliva.
- 迈克尔正给护士示范如何把他的唾液吸出来。
来自柯林斯例句
- 2. Vacuum cleaners work by suction.
- 真空吸尘器靠抽吸除尘。
来自《权威词典》
- 3. Some pumps works by suction.
- 有些泵是用吸力工作的.
来自《现代英汉综合大词典》
- 4. Dustbags act as a filter and suction will be reduced if they are too full.
- 集尘袋起着过滤的作用，所集的灰尘太多时其吸附作用就会减小。
来自柯林斯例句
- 5. If the teat enters the cup, the suction of the milking machine ensures that it becomes attached.
- 乳头进入奶杯后，吸奶器的吸力能确保乳房吸附在上面。
来自柯林斯例句