Vernix
n. [医]胎儿皮脂(亦作 vernix caseosa)
🔁 扩展释义
【医】 护漆, 清漆; 涂剂
🗣️ 情景例句
It's raining cats and dogs.
真是大雨倾盆。
You'd better go and see a doctor about that.
关于那个毛病，你最好去看医生。
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%。