Spaceflight
n. 外层空间飞行
🗣️ 情景例句
I'm a workaholic, so for me vacations are very boring.
我是个工作狂！度假对我来说太无聊了！
My brother is not quite twenty-five.
我的兄弟不够25岁。
When he was driving along Catford Street recently,
最近，当他正开车在凯特福德街上行驶时，