Dreye权威释义

n.[U]

吸，吸入；抽吸；吸引
Dirt and dust are drawn into a vacuum cleaner by suction.
污物和灰尘被吸入吸尘器。
吸力

同义参见:

以上来源于：《英汉大辞典》

n.

the production of a partial vacuum by the removal of air in order to force fluid into a vacant space or procure adhesion.

v.

remove using suction.

C17: from late L. suctio(n-). from L. sugere ‘suck’.

以上来源于：《简明牛津英语词典》

以上来源于：《英汉医学词典》