英语词汇prelaunch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	prelaunch
释义	prelaunch[pri:'lɔ:ntʃ; 'lɑ:ntʃ] adj.(宇宙飞船等)发射之前的；准备发射之前的；下水前的
随便看	step on to step on ... toes step on toes step out step-out step out of step out of line step out on step out on someone step outside step-out time step-out well step over step overs stepparent step-parenting stepparenting step-parentings stepparents step past steppe stepped stepped footing stepped gear wheel stepped leader

英汉双解词典包含483723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。