查单词网suctionsuction英英释意

suction

发布时间:
英 ['sʌkʃ(ə)n] 美['sʌkʃən]
英语单词suction
  • n. 吸;吸力;抽吸

英英释意


1. a force over an area produced by a pressure difference
2. the act of sucking