substratosphere meaning in English
n.
【航空】亚[副]平流层；亚[副]同温层。
Examples
- An airpiane with the abiiity to fiy into the substratosphere across the country
一架能在亚同温层上飞遍全国的飞机 - An airplane with the ability to fly into the substratosphere across the country
一架能在亚同温层上飞遍全国的飞机