Thunderstrike
雷击, 使楞住[吓呆]
🗣️ 情景例句
What are you working on?
你在干什么？
She is majoring in modern languages.
她主修现代语言学。
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%。