释义 |
suction/ˈsʌkʃ(ə)n/n. 1 the act or an instance of sucking 吸,吮吸 2a the production of a partial vacuum by the removal of air etc. in order to force in liquid etc. or procure adhesion 抽气,抽吸(抽除部分空气等使形成半真空状态以便吸入液体或使某物附着于另一物上) b the force produced by this process (半真空状态等所产生的)吸力 suction keeps the lid on 吸力将盖子牢牢吸住[Late Latin suctio from Latin sugere suct- SUCK] |