关于Waterisahquid的百科

•       Waterisahquid(渍体);butitcanalsobeasolidwhenitisver...

• 问题详情：      Waterisahquid(渍体);butitcanalsobeasolidwhenitisverycoldandturnstoice.Itcanalsobeagas,whenitevaporates (蒸发) andbecomewatervapour (水蒸气).Thewatercycle     Waterisveryimportant,andwithoutitlifeonEarthshouldbeimpossible.T...
• 2020-03-167261