Serj
abbr. space electric ramjet 空间导电冲压式喷气发动机
🗣️ 情景例句
Do you want to get together and study sometime?
你想和我一起学习吗？
Laugh before breakfast you'll cry before supper.
乐极生悲。
But Wu Dong ran fastest of all.
但吴东在三人中跑得最快。