Laar
abbr. liquid-air accumulator rocket 液气蓄电火箭，液态空气蓄压火箭
🗣️ 情景例句
Richard is right.
Richard是对的。
I opened all the doors.
我打开了所有的门。
No, I don't. Would you get it, please?
没有。你帮我拿一下吧。