英语词汇sit down before是什么意思，sit down before的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	sit down before
释义	DEFINITIVE EXAMPLES 权威例句〔sit down〕She made sure everyone was sitting down before she began.她先确认每个人都坐下来了才开始。韦氏高阶
随便看	cyclic coordinates cyclic crisis cyclic crossed product cyclic currents cyclic curve cyclic D/A converter cyclic decimal code cyclic determinant cyclic development cyclic di-ester cyclic diagnosis algorithm cyclic diester cyclic digital transmission cyclic dimer cyclic diolefine cyclic disease cyclic distortion cyclic diureide cyclic dyadic cyclic effect cyclic element cyclic error cyclic ester cyclic ether cyclic extension

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。