单词	participation
释义	par·tic·i·pa·tion (pär-tĭs′ə-pāshən) n. The act of taking part or sharing in something: Teachers often encourage class participation. par·tic′i·pation·al adj.
随便看	purl purlieu purlin purline purloin purloiner purl stitch puromycin purple purple gallinule Purple Heart purpleheart purple loosestrife purple martin purple state purple swamphen purplish purport purported purportedly purpose purposeful purposefully purposefulness purposeless

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。