1."a word"中的word意為字、詞,系可數(shù)名詞
2.words如果不作word的復(fù)數(shù),意為言語(yǔ)、話(huà)語(yǔ),系集體名詞.比如Your words is rather comment than description（你的言語(yǔ)并非描述而是評(píng)論）.
3.words作言語(yǔ)解時(shí),用單數(shù),但不能用“a words”,應(yīng)為“a piece of words”.
4.口語(yǔ)中時(shí)見(jiàn)“one words to describe yourself”,系由“one word to describe yourself”混用,前者在語(yǔ)法上是不對(duì)的,但是含義準(zhǔn)確無(wú)誤,且避免了用sentence比較呆板.前者意為“一句話(huà)描述自己”,后者意為“一個(gè)詞描述自己”.
5.“用一句話(huà)介紹你一下”
口語(yǔ)版 please describe yourself in one words
書(shū)面版 would you please describe yourself within one sentence?