retro-rocket
音标: ['retrəu.rɔkit]
retro-rocket是什么意思、retro-rocket怎么读
n. 制动火箭
retro-rocket汉语翻译
n. 制动火箭
retro-rocket英语解释
名词 retro-rocket:
- a small rocket engine on a larger rocket or spacecraft that is fired to slow or alter its course同义词：retrorocket