a rocket是什么意思

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a rocket是什么意思
a rocket是什么意思

a rocket是什么意思
”一个火箭“或者是”一个火箭弹“

一个火箭

一只火箭...

一个火箭

rocket: [ 'rɔkit ]
n. 火箭,烟火
v. 发射火箭,猛涨

词形变化:
动词过去式:rocketed 过去分词:rocketed 现在分词:rocketing 第三人称单数:rockets

例句与用法:
1. The price of oil has suddenly rocketed ...

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rocket: [ 'rɔkit ]
n. 火箭,烟火
v. 发射火箭,猛涨

词形变化:
动词过去式:rocketed 过去分词:rocketed 现在分词:rocketing 第三人称单数:rockets

例句与用法:
1. The price of oil has suddenly rocketed up.
石油价格突然飞涨。

2. They sent a distress rocket.
他们发出了一枚呼救信号火箭。

3. The first-stage vehicle is used to launch the rocket and is then jettisoned in the upper atmosphere.
第一级运载火箭是用来发射火箭的, 进入高层大气后即抛掉.

4. A rocket manned by trained astronauts will launch soon.
载有受过训练的宇航员的火箭马上就要发射了。

5. Scientists have computed the probable course of the rocket.
科学家利用计算机计算了火箭可能运行的轨道

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一个火箭

a rocket 指的是 “火箭” ，a 是不定代词，在这里是通指某一事物，不作为一解释。所以不能翻译成 “一支火箭”。

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