pneu.mo.tho.rax

pneumothorax的音标和读音：
DJ音标发音： [ˌnu:mouˈθɔ:rˌæks, -ˈθour, ˌnju:-]
KK音标发音： [ˌnumoˈθɔrˌæks, -ˈθor, ˌnju-]

pneumothorax的词性：
n.（名词）

1. Accumulation of air or gas in the pleural cavity, occurring as a result of disease or injury, or sometimes induced to collapse the lung in the treatment of tuberculosis and other lung diseases.
气胸：空气或气体在胸腔的聚集，因疾病或损伤而导致，有时在治疗肺结核和其它肺部疾病时人为造成肺萎陷