liftoff

英式音标liftoff怎么读

美式音标liftoff怎么读

词汇归类 低频词

liftoff词义

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n. 发射;起飞时刻;搬走


liftoff双语例句

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1. Why does a space shuttle get hotter on reentry than on liftoff?
能想象航天飞机穿越大气层时受到摩擦产生的热量有多惊人吗?来一起听听 吧 .

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2. The six crew members flew back to the Kennedy Space Center ahead of Wednesday's planned liftoff.
六名机组人员在周三计划发射前返回肯尼迪空间技术中心.

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liftoff英文词源

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liftoff (n.)
also lift-off, "vertical take-off of a rocket, etc.," 1956, American English, from lift (v.) + off.

liftoff实用场景例句

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Why does a space shuttle get hotter on reentry than on liftoff?
能想象航天飞机穿越大气层时受到摩擦产生的热量有多惊人吗?来一起听听 吧 .

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