词典论坛联络

   英语 +
Google | Forvo | +
短语
 英语 词库

particle

['pɑ:tɪk(ə)l] 名词
语法 a function word that must be associated with another word or phrase to impart meaning, i.e., does not have its own lexical definition
Particle
: 5 短语, 3 学科
电动机1
经济2
超声波2