Therearemanywetlands的精選

問題詳情：Therearemanywetlands（溼地）inChinaandsomeofthemhavebecometheworld’simportantwetlands.TheChineseYellowSeaWetlandsareamongthem.TheyareinYancheng,JiangsuProvince.Theyarehomeformanydifferentkindsofb...

問題詳情：  TherearemanywetlandsinChinaandsomeofthemhavebecomeinternationallyimportantwetlands.TheChineseYellowSeaWetlandsareoneexample.TheyareinYancheng,JiangsuProvince.Theyaretheidealhomeformanydiff...