翻译
air sac
- 英 [eə(r) sæk]
- 美 [er sæk]
释义
- 气囊气孔
实用场景例句
- 全部
Objective : To invent an intracavity air sac urinary catheter to meet the clinical requirement.
目的: 研制一种适合临床需要的腔内气囊导尿管.
互联网
To study inside endoscopy bottom the air sac expansion treatment achalasia the long - term curative effect.
目的观察内镜下气囊扩张治疗贲门失弛缓症远期疗效.
互联网
收起实用场景例句英英释义
Noun
1. a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
2. any of the thin-walled extensions of the tracheae of insects
3. any of the membranous air-filled extensions of the lungs of birds
收起英英释义行业词典
动物学
气囊
昆虫学
气囊 氣囊
- 释义
- 实用场景例句
- 英英释义
- 行业词典