这些植物还会改变形状，萎缩以使表面积最小化，剩余水分正是通过植物表面蒸发掉的。
The plants also change shape, shrinking to minimize the surface area through which their remaining water might evaporate.
船长将剩余的水分发给遇难船只中的乘客。
The captain rationed the remaining water out among the shipwrecked passengers.
其他构思还有抽离水分将干燥的剩余物用作燃料或化肥，将公共厕所设成捕蝇器从而切断疾病的传播途径。
Other ideas include extracting water and leaving a dry residue for use as fuel or fertiliser, or making latrines into fly traps, hence cutting the spread of disease.
应用推荐