ozone decline 中文意思是什麼
ozone decline
解釋
臭氧減少-
Two united nations agencies warned on tuesday that children are most at risk of developing skin cancers as a result of the long - term decline in the earth ' s protective ozone layer
兩大國際組織周二發出警告稱,由於保護地球的臭氧層空洞長期以來不斷增大,臭氧層稀釋。最可能因此患上皮膚癌的人群將會是兒童。
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