clean water means much to human beings and living things around us.的意思

clean water means much to human beings and living things around us.的意思
clean water means much to human beings and living things around us.的意思

clean water means much to human beings and living things around us.的意思
干净的水对人类和我们身边的生物都很重要.

干净的水对于人类及我们赖以生存的万物都很重要意义