大学核心英语“读写教程”第二册第九课第二段有这样一个句子:“This(指ear)had been broken off by accident while the soldier wan frozen stiff!”(译文:那只耳朵还是在士兵的身体冻僵时偶然碰掉的!)。句中的stiff意为“硬的”,“僵硬的”。英语中,含有“硬的”这一意义的词有好些,如hard,rigid,tough等。这些词的词义相近,使用时容易混淆。下面就其词义和用法分别介绍如下: In the second paragraph of the ninth class of the core English “reading and writing tutorial” at the university, there is a sentence like this: “This (ear) has been broken off by accident while the soldier wan frozen stiff!” (translation: the ear is still The soldier’s body accidentally touched when it was frozen!). Stiff in the sentence means “hard” and “rigid”. In English, words with the meaning of “hard” are better, such as hard, rigid, tough, etc. These words have similar meanings and are easily confused when used. The following describes the meaning and usage of the word: