过气的英文怎么说

过气的英文：

obsolescent 

become obsolete 

dying out 

go out of use 

outdated 

go out of style 

on the wane 

ex-

参考例句：

• an ex-soldier

  过气军人

• “A diamond is forever”. Always in fashion, never go out of style, year in and year out.

  钻石是永恒的，永远时髦，永不过气，年年如此。

• A breathless flight

  令人喘不过气的飞行

• At first, I used to run out of breath quickly, but now I can just keep on swimming.

  起初我会很快喘不过气，但现在就可以一直游下去。

become是什么意思：

v. 成为；变得；适合；相称

• To become blunt.

  变钝，变迟钝

• To become inflated.

  膨胀变得充了气的。

• To become firm or gelatinous; congeal.

  凝固凝结或变硬；冻结

obsolete是什么意思：

adj. 废弃的；老式的

n. 废词

v. 淘汰；废弃

• Antiquated;ancient;long obsolete.

  过时的；古老的；久已作废的

• This phrase tends to become obsolete. 

  这个短语已渐渐成为废词。