particle [ˈpɑ:tɪkl]以下由轻松背单词网站提供
单词级别第5级基本释义n.微粒,颗粒,粒子;小品词,语助词英英释义a word or a part of a word which has a grammatical purpose but often has little or no meaning参考例句There is not a particle of truth in what you said. 你所说的没有一句是实话。This particle has a very small mass. 这种粒子的质量很小。 推荐阅读 |