suction

關於suction的翻譯

吸,吸入,吸上,吸引,吸力

suction definition

1. a force over an area produced by a pressure difference
2. remove or draw away by the force of suction
• examples: the doctors had to suction the water from the patient's lungs
3. empty or clean (a body cavity) by the force of suction
• examples: suction the uterus in an abortion