释义 |
ozone holen.(名词) ozone holecolorized satellite image of the atmosphere over Antarctica in 2006- An area of the ozone layer, such as the large area over Antarctica or the smaller area over the North Pole, that periodically becomes depleted of ozone.臭氧层破洞:会出现周期性臭氧破洞的臭氧层区域,如位于南极洲上空大块区域与北极上空小块区域
|