1·Her eyes ached from lack of sleep.
她的眼睛因睡眠不足而隐隐作痛。
—— 《牛津词典》
2·They were exhausted from lack of sleep.
他们因睡眠不足而疲惫不堪了。
—— 《柯林斯英汉双解大词典》
3·A translocated species could die out from lack of food, for example.
例如，一个移居的物种可能会因缺乏食物而灭绝。
4·She had bleary red eyes from lack of sleep.
她由于缺乏睡眠而双眼昏花，布满血丝。
—— 《牛津词典》
5·She had dark rings around her eyes from lack of sleep.
她因为缺觉，眼圈儿都黑了。
—— 《牛津词典》
6·The leaves on the plant had shrivelled up from lack of water.
因为缺水，植物的叶子已经枯萎了。
—— 《牛津词典》
7·He had seen the lack of medical services and the great suffering of many of the wounded, who simply died from lack of care.
他看到了缺乏医疗服务和许多伤员的巨大痛苦，这些伤员纯粹死于缺乏治疗。
8·She is suffering from lack of appetite.
她没有食欲。
—— 《新英汉大辞典》
9·Part of the reason clean laundry piles up is from lack of storage.
洗过的衣物被堆在一起的部分原因就是因为无处存放。
10·And then she bitched at me for being moody the next day from lack of sleep.
第二天她因为睡不着觉，心情不好朝我发泼。