Its laboured breathing and glazing eye showed that it was not far from its end.

这只狗呼吸困难，眼光呆滞，说明它活不多久了。

Susie heard his laboured breathing, but she only heard the breathing of one man.

苏茜听到了他吃力的呼吸声， 但她只听到了一个男人的呼吸声。