Reeded
a. 用小凸嵌线装饰的
🗣️ 情景例句
I hope so.
希望没事。
He will be indignant about the injustice.
他可能会因不公平的判决而生气。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。