英语词汇trial run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	trial run
释义	trial runn.（名词） A test, as of performance or acceptance.试航，试验：一种测试，如对其运作或接受进行的测试
随便看	high-density polyethylene high-end high-energy higher higher criticism higher education higher law higher learning higher-up higher–up highest highest common factor high explosive highfalutin highfaluting highfalutins high fashion high fidelity high finance high-five highflier high-flown highflyer highflying high frequency

英汉双解词典包含166908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。