Mistram
导弹弹道测量系统
🗣️ 情景例句
You're working pretty hard these days.
你这阵子工作得很辛苦呀。
You're very kind to take the trouble to help me.
谢谢你不怕麻烦帮助我。
If you hate science stories, you are unlikely to enjoy reading them in English.
如果你不喜欢读科学小品，你很可能也不会喜欢读英文的这类图书。