我可以给你快速总结一下鲸鱼是如何在水下屏住呼吸的。
I can give you a quick summary of how whales hold their breath underwater.
肿瘤的快速增长一步步阻碍了他的呼吸，如果没有这次移植他已经死了。
The tumor was increasingly blocking his breathing, and without the transplant he would have died.
呼吸时，只需快速抬头吸气就可。低头至原位，再继续抬头吸气。
When it's time to breathe, simply lift your head quickly and grab a breath. Put your head back down, and continue.
目的探讨快速缓解毛细支气管炎(毛支)患儿喘憋、咳嗽及呼吸困难的治疗方法。
Objective: To study the new way of rapidly relieve cough dyspnea in children's bronchiolitis.
目的探讨快速缓解毛细支气管炎(毛支)患儿喘憋、咳嗽及呼吸困难的治疗方法。
Objective: To study the new way of rapidly relieve cough dyspnea in children's bronchiolitis.
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