hard是几年级的词汇人教版

问题描述

精选答案

hard是八年级的词汇人教版

adj.

坚固的;坚硬的;结实的;难做的;难懂的;难以回答的;困苦的;艰苦的;艰难的;

adv.

努力地;费力地;艰难地;猛力地;猛烈地;彻底认真地;

n.

硬海滩;(囚犯的)强迫苦役;

例句

And more rain, rather than snow, when it falls onto freezing ground, forms a hard layer of ice that the animals simply can't push their noses through to feed.

同时，更多的降雨而非降雪使得雨滴落在冻土上时形成坚固的冰层，这样一来驯鹿完全没办法把鼻子伸进去进食。