单词	pitch in
释义	pitch in verb pitched in; pitching in; pitches in intransitive verb 1 : to begin to work 2 : to contribute to a common endeavor Synonyms chip in contribute kick in See all Synonyms & Antonyms Example Sentences everyone at the office pitched in to buy a gift for the soon-to-be-wed couple Word History First Known Use 1835, in the meaning defined at sense 1 pitch in verb as in to contribute to make a donation as part of a group effort everyone at the office pitched in to buy a gift for the soon-to-be-wed couple Synonyms & Similar Words Relevance contribute chip in kick in donate present dole (out) furnish bestow award confer afford provide endow give
随便看	concave polygon concaved concavely concaveness concavenesses concaver concaves concavest concaving concavities concavity concavo-convex conceal concealable concealed concealed asset concealed bed concealed carry concealed damage concealed loss concealed weapon concealedly concealedness concealer kusam

英语词典包含469781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。