... closed inhalation 闭式吸入法 endotracheal inhalation 气管内吸入 for inhalation mask 吸入口罩 ...
基于1个网页-相关网页
mask for inhalation 吸入口罩
mask for oxygen-inhalation 吸氧面罩
When in use, the small opening end of the mask is connected with the air outlet pipeline for pulverization inhalation machine, and the large opening end can cover the mouth and nose.
使用时，将本实用新型小口端联结雾化吸入机出气管道，大口端可覆盖于口鼻处使用。
youdao
应用推荐
模块上移
模块下移
不移动