Mar.
小学 Primaryn. 三月
✅ 同义词
🗣️ 情景例句
Yes. I do.
是的， 我有疑虑。
At times, the smell from the gutter can be rank.
从下水沟时常冒出刺鼻的气味。
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%。