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英语单词
boost
B2高频 NGSL-3英 /buːst/美 /buːst/
noun
促进;提升
something that helps or encourages somebody/something
verb
促进;提升
to make something increase, or become better or more successful
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where we are able to recover the first stage—the boost stage—which is probably about 60 percent of the cost of the vehicle, of the whole launch, maybe 70 percent.
我们能够回收第一级——即助推级,这部分大约占整个运载工具成本的 60%,或者说是整个发射成本的 70%。
Elon Musk: A future worth getting excited about (TED 2022)
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