ozonosphere
/әu'zәunәsfiә/
📖 中文释义
- n. 臭氧层
- [化] 臭氧层
🔗 释义中的汉语词
📘 English Definition（英文释义）
- n a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun
/әu'zәunәsfiә/