缺乏
verb B2- to lack; to be short of
Its characters
Words with it
From the library
缺乏睡眠的危害远不止于此：注意力下降、情绪不稳，甚至免疫力减弱，都与之有关。
不过，专家指出，导致近视最关键的原因其实是缺乏户外活动。
专家指出，长期缺乏手写练习会降低大脑对精细动作的控制能力和视觉空间感知能力。
Learn 缺乏 in real texts
With a free account, hover any word in the library for its meaning, hear it read aloud, save words for review timed to your memory, and see how much of each book you already know.