危害人體健康的東西很多,包括太陽的紫外線等。霧霾的危害不會大於二手煙。治理霧霾要有輕重緩急的考慮。
所有跟帖:
• 說你這兩貼屬於文不對題不算過分吧?你這兩貼回答了哪個問題? -goto- ♂ (0 bytes) () 03/10/2015 postreply 14:00:52
• 說你這兩貼屬於文不對題不算過分吧?你這兩貼回答了哪個問題? -goto- ♂ (0 bytes) () 03/10/2015 postreply 14:00:52
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy