These conditions favored the evolution of the structures that support the body, vessels that transportwater and nutrients to all parts of plant, and structures that conserve water.
这些条件有助于进化出用于支撑枝干的结构、运输水分和养分到植物各部分的导管以及储存水分的结构。
2
This pump can also be used to transportwater.
故本泵也可用于输送海水。
3
It is used to transportwater and to make use of hydropower to grind grains and crops.