1. In his respirator and goggles, the man looked like an ant. 那男人戴着呼吸器和护目镜,看起来就像只蚂蚁。
2. Position the respirator under you chin with the nosepiece up. 将呼吸器置于下颚下端,并且将鼻梁夹朝上。
3. Methods To analyze the using respirator to treat the severe pulmonary contusion on 56 patients. 方法对应用呼吸机治疗的56例严重肺挫伤病人进行分析。
英英解释
n.
1. a breathing device for administering long-term artificial respiration
2. a protective mask with a filter; protects the face and lungs against poisonous gases