rocket
美音:
[´rɔkət
]英音:
[´rɔkət
]n.火箭 v.飞速上升
难易程度:
rocket为中学词汇
词频:5931
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
近义词, 同义词
rocket
/'rɒkɪt; `rɑkɪt/
n
1 firework or similar device that shoots into the air when lit and then explodes 火箭式烟火或类似装置
*a di`stress rocket, ie used to signal for help 呼救信号火箭.
2 (a) cylindrical device that flies by expelling gases produced by combustion, used to propel a warhead or spacecraft 火箭(发射器).
(b) bomb or shell together with the rocket propelling it 火箭(弹)
*[attrib 作定语] a `rocket attack 火箭攻击. =>illus 见插图.
3 (idm 习语) give sb/get a `rocket (Brit infml 口) reprimand sb/be reprimanded severely 严厉斥责某人[受到严厉斥责].
v
1 [I, Ipr, Ip] ~ (up) increase very rapidly 迅速增加
*Unemployment levels have rocketed (to new heights). 失业率猛然上升(到新的水平).
* House prices are rocketing (up). 房价在飞涨.
2 [Ipr, Ip] move extremely quickly 飞快地移动
*He rocketed to stardom (ie became famous) overnight. 他转瞬间成了明星.
* rocket along, away, off, past, etc 飞快地行进、离开、离去、越过等.
1. The Moon is likely to become the industrial hub of the Solar System, supplying the rocket fuels for its ships, easily obtainable from the lunar rocks in the form of liquid oxygen. 月球很可能成为太阳系的工业中心。从月球上的岩石中很容易提炼出液态氧,作为航天飞船的燃料。
2. To escape from the Earth in a rocket, one must travel at seven miles per second. 要乘坐一枚火箭飞离地球,火箭的速度要达到每秒7英里,
3. A rocket under the seat will pop you out of the aircraft, seat and all. 你座位下的火箭会把你连同座位一起弹出机舱。
4. Man can made space rocket. 人类可以制造宇宙火箭.
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