词语臭氧层
解释ozone layer
ozone layer〔名词〕臭氧层详细»
ozone layer臭氧层详细»
臭氧层chemosphere;ozone layer详细»
臭氧层chemosphere;ozone layer;ozonsphera详细»
臭氧层ozonosphere详细»
臭氧层chemosphere;ozonosphere详细»
臭氧层chemosphere详细»
臭氧层chemosphere;ozone layer;ozonosphere详细»
臭氧层ozone layer;ozonosphere详细»
臭氧层ozone layer;ozonesphere详细»