Scramjet
n. 超音速燃烧冲压喷气发动机
🗣️ 情景例句
Come on, Albert, you can help us!
走 ，Albert， 你来帮忙！
Only that which is honestly got is gain.
正当的收入才是真正的收入。
I've travelled many miles and I'm very glad I made the effort.
我远道而来，但是我很高兴没有白跑。