extreme leanness (usually caused by starvation or disease)
造句
用作名詞(n.)
Our hermit, on the contrary, kept a minute check of his emaciation and felt a peculiar thrill out of such an achievement. 我們的隱士，將他自己身體日漸瘦弱的過程作了一個詳盡的記錄，并因此而感到怪異莫名的喜悅。
His face was hollowed out to the point of emaciation. 他的臉瘦削到了憔悴的地步。