世界湿地日
- 网络World Wetland Day
世界湿地日-
每年的2月2日是世界湿地日。
World Wetlands Day ( WWD ) occurs on the 2nd of February each year .
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简明介绍了湿地的定义、湿地功能、湿地公约内容以及活动，如世界湿地日等。
To meet the requirement of raising public awareness of wetlands the author gives a brief introduction on wetlands including definition on wetland , its functions and the Convention ( history , contents and activities ) .