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	kettledrum kettle of fish ketubah ketubbah Keuka Lake keV kevel Kevlar Kew Keweenaw Peninsula Kewpie key key key Key keyboard keyboarder keyboardist keycard key chain keychain key club Key deer key drive key escrow

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。