rocket: [ 'r?kit ]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 u...
