be worn outyou look running down lately非常: extraordinary; unusual; spec ...疲惫: tired out; weary; become fag ...非常疲倦: excessive fatigue非常疲累: dog tired觉得非常疲劳: feel like a wet rag下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:非常疲惫,即可在微信中查询翻译