This leaves less room for the diaphragm to bring in fresh oxygen.

这会膜没有足够的空间吸收新鲜氧气。

She has free air under her diaphragm.

她膜下有游离气体。

Shallow breathing limits the expansion of the diaphragm and its movement.

浅呼吸会限制膜的扩张和移动。

In severe cases, nerve supplying the respiratory muscles like the diaphragm can be involved, and that can eventually lead to death.

在严重病例中，支配呼吸肌的神经如膜受损，将死亡。

The baby's diaphragm moved in and out as she slept.

9. 宝宝睡觉时膜上下移动。

The lungs extend from the collarbone to the diaphragm in the thoracic cavity. The diaphragm is a muscular partition that separates the thoracic from the abdominal cavity and aids in the process of breathing.

肺部从锁骨延伸到胸腔中的膜。膜是肌性分，将胸腔与腹腔分开，有助于呼吸过程。