英语词汇发射前是什么意思，发射前的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	发射前
释义	DEFINITIVE EXAMPLES 权威例句〔hold〕Unless there has been a last-minute hold, the spacecraft should now be on its way.除非在发射前的最后一分钟暂停,不然航天器现在应该在飞行中了。英汉大词典〔prelaunch〕Preparatory or preliminary to launch, especially of a spacecraft or missile.发射前的：尤指太空飞行器或导弹发射前的或为这种发射作准备的美国传统
随便看	selcall selcouth selcouth seldan Selden selden seldom seldom seldom seldom seldom if ever seldom if ever seldom if ever seldom or never seldom or never seldomness select select select select select a chart type Select a chart typeq Select a sound select a sound Select All

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