Marinist
海洋论者
🗣️ 情景例句
I love it when people come over to visit.
我喜欢别人来造访。
Henry got a toothache and asked to be excused.
亨利牙疼，请求离开一下。
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%。