n.一部分( portion的名词复数 )；一份遗产（或赠与的财产）；分享的部份；嫁妆 双语释义：n.(名词)[C]一部分; 一份 part or share into which sth is divided英英释义： portionn.something determined in relation to something that includes it"I read a portion of the manuscript"同义词：partcomponent partcomponentsometh