When spring comes, water gets warm and fish start to swim around.
当春天来临时,水变暖了,鱼开始游来游去。
2
Drinking water is from a nearby spring.
饮用水来自附近的泉水。
3
Thus our bodies continuously exchange old substance for new, just like a spring which more or less maintains its form and movement, but in which the water molecules are always different.