| 例句 |
She felt ill with/from exhaustion.她过于劳累，病倒了。You look exhausted - I hope they're not overworking you.你看起来疲惫极了——我希望他们没有让你过于劳累。The doctor warned that too much exertion could push my heart rate into the danger zone.医生警告我说，过于劳累有可能会把我的心率推向危险区。I was afraid that he would overtax himself.恐怕他会把自己弄得过于劳累的。 |