His breathing became faint.

英 美
  • 他的呼吸变得微弱了。
  • became v.变成;成为;变得(动词become的过去式)
  • breathing n.呼吸
  • faint adj.微弱的;无力的;模糊的v.昏倒n.昏厥;昏倒
  • his adj.他的pron.他的