we live in a world which is surrounded by the water, we need to take in water every day, without water, no one can live for a long time.
我们生活在一个被谁环绕的世界,我们需要每天摄入水分份,没有水,没有人可以长时间的生存。
plants take in water through their roots, then release it through small pores on the underside of their leaves.
植物通过根吸收水分,然后经叶片背面的微小气孔散发至空气中。
this type of paper can take in water well.
这种纸的吸水性很好。