n.霜；霜凍；嚴(yán)寒

v.結(jié)霜；凍死；用糖衣裝飾

The windscreen was covered with frost. 擋風(fēng)玻璃上結(jié)了霜。

Sweet potatoes decayed after the frost. 霜下了之后,地瓜爛掉了。

The crops were blasted by frost. 農(nóng)作物被霜凍毀了。

Frost caused the split in the rock. 霜凍使巖石裂了一條縫。

The apple trees were blighted by frost. 蘋(píng)果樹(shù)因嚴(yán)寒而枯萎。

Frost can kill off a young plant. 嚴(yán)寒會(huì)摧毀幼苗。

The cold has frosted the windows. 寒冷的天氣使窗子上結(jié)滿了霜。

Young plants are often killed by frost. 植物的幼苗常因嚴(yán)寒而凍死。

frost的基本意思是“(使)結(jié)(冰)霜”,引申可表示“在…上覆以白糖”。

frost既可用作不及物動(dòng)詞,也可用作及物動(dòng)詞。用作及物動(dòng)詞時(shí),接名詞或代詞作賓語(yǔ); 用作不及物動(dòng)詞時(shí),常與over或up連用。