臭氧洞 newozone hole的英文翻译是什么意思，词典释义与在线翻译：英英释义Noun:an area of the ozone layer (near the poles) that is seasonally depleted of ozone ozone hole的用法和样例：例句She also got some of the first chemical measurements that showed man-made chlorofluorocarbons caused the hole. 她还掌握一些先进的化学测量方法来说明臭氧洞是由人造含氯氟烃造成的。
