Durohydroquinone
[化] 杜氢醌; 四甲对苯二酚
🗣️ 情景例句
I'd like to use my brain a little more.
我想多用用我的脑子。
Take time when time cometh,lest time steal away.
时来必须要趁时，不然时去无声息。
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%。