strat·o·spher·ic
adjective/ˌstrætəˈsferɪk/
/ˌstrætəˈsfɪrɪk/, /ˌstrætəˈsferɪk/
- (specialist) in the layer of the earth's atmosphere between about 10 and 50 kilometres above the surface of the earth
平流层 - stratospheric clouds/ozone
平流层云/臭氧
- stratospheric clouds/ozone
- (informal) extremely high
在（或到）极高水平 - stratospheric levels of success
成功的平流层
- stratospheric levels of success