| 释义 | 
		 DEFINITIVE EXAMPLES 权威例句〔danger zone〕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。韦氏高阶〔exhaustion〕She felt ill with/from exhaustion.她过于劳累,病倒了。剑桥高阶〔overtax〕I was afraid that he would overtax himself.恐怕他会把自己弄得过于劳累的。外研社新世纪〔overwork〕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。剑桥高阶〔task〕To overburden with labor; tax.使过于劳累;使费力美国传统 |