Retro-rocket
n. 制动火箭
📖 牛津释义
retro-rocket
n
rocket engine providing power in the opposite direction to the path of flight and used to slow down or alter the course of a spacecraft, etc 制动火箭; 减速火箭.
🧩 词语组成解析
n. 制动火箭, 减速火箭；（服装式样等）重新流行
rocket
['rɑkɪt]
n. 火箭;火箭发射器;火箭发动机;芝麻菜;
vi. 飞快地移动;急速上升;
vt. 用火箭运送;用火箭攻击;
🗣️ 情景例句
Have you got any proofs?
你们有证据吗？
He seldom came to see his wife, did he?
她不来看他妻子，是这样吗？
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。