英语词汇belt up怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	belt up
释义	belt up vi. <英,非正式>闭嘴；停止说话；安静下来 Why don't you belt up for a change?为什么你就不能安静一会儿？
随便看	social assistance social benefits social capital Social Chapter Social Charter social circle social climber social climbing social-climbing social club social column social compact social conscience social contact social contract Social Credit Social Crediter social democracy Social Democrat social democratic Social Democratic and Labour Party Social Democratic Party social deprivation social disease social drinker

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。