| 释义 |
particle /'po：tiki; 'partiki/ n 1 very small bit: 极小之物; 粒子; 微粒; 质点：~; of dust; 尘埃; smallest possible quantity: 极小量： She hasn't a ~ of sense. 她一点儿脑筋也没有。 elementary ~，(phys) one of the constituents of an atom, not yet known to be composed of siippler ~s, eg an electron. (物)元质点。 2 (gram) minor part of speech, eg an article (a, an, the), a preposition or adverb (up, in, out), a conjunction (or), an affix in-, -ness, -(y). (文法)质词(如冠词 a, an, the; 价词或副词 up, in, out; 连接词 or; 字首或字尾 un-, in-, -ness, -ly)0 |