Liftoff occurred at 5:32 p.m.EDT.Mission managers used the last launch opportunity due to storms surrounding the launch site.是什么意思_Liftoff occurred at 5:32 p.m.EDT.Mission managers used the last launch opportunity due to storms surrounding the launch site.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句