[航]助推火箭；助推器；加力火箭

booster rockets───[航]助推火箭；助推器；加力火箭

booster dose───[免疫]加强剂量；[免疫]激发剂量；[免疫]促升剂量

booster doses───助推器剂量

Boston rocker───波士顿摇滚乐

bomber jacket───n.（腰部和袖口有松紧带的）短夹克

booster cables───电瓶充电线；汽车急救线（等于batterycable）

booster seat───辅助软坐垫

booster shot───后续疫苗注射

crotch rocket───胯部火箭

You have nothing to fear, for Mars will act like a booster rocket to your career to lead you precisely where you want to go.───你没有什么好害怕，火星会好像火箭推动器一般，在事业上带你到你想到的地方。

The object was too light to be a brick, but it was the same density as a piece of foam from a solid rocket booster.───这一物体太轻了而不可能是一个砖，然而它和固体燃料助推器上的泡沫的密度是相同的。

They have some sort of genetic booster rocket and they seem to be functioning better for longer periods of time than centenarians.───他们具有某种遗传助推性而且他们似乎要比百岁老人在更长时期内机能健硕。

U. S. missile defense system engages and destroys the booster rocket, but the warhead explodes 150 kilometers above the earth.───美国飞弹防御系统出动，击毁了推进火箭，但弹头仍在地球上空150公里处引爆。

No booster rocket can work unless consumers are able, at some point, to keep the economy moving on their own.───除非消费者在某一度能够，让经济按照自己的方式运行下去，大的起色才会发生。

Threeminutes into its flight (approximately 1, 400 miles from its target), the EKVwill separate from the third-stage booster rocket.───飞行三分钟之后（距离目标大约为1400英里），大气层外拦截器（EKV）会从三级助推火箭上分离。

However, it has kept her apprised of the booster rocket issue for more than a week.

No booster rocket can work unless consumers are able, at some point, to keep the economy moving on their own.

Two booster rockets will power the shuttle off the pad.

A Saturn V booster rocket lifted a three-man crew and their equipment from the surface of Earth.

Russian booster rocket successfully launched a European telecommunications satellite early Saturday, 10 days after another rocket carrying 18 satellites crashed after launch.

At these times, any given booster rocket can launch the heaviest possible payloads to Mars.

They have some sort of genetic booster rocket and they seem to be functioning better for longer periods of time than centenarians.

BERLIN - Scientists on Tuesday readied a Russian booster rocket carrying a European-built probe aimed at exploring the hot, dense atmosphere around Venus.

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