rehydrate

1.To rehydrate, choose a sports drink, which is isotonic since this can help speed up rehydration.

等渗等压型的运动饮料有助于加快身体对水分的吸收，所以应该选用。

2.When the plants are under water for this length of time they have enough water availability for a long enough period of time to completely rehydrate.

当植物被泡到水里这长的间,他们就有足够的水分来供应给空凤在未来很长段间的氢氧化合反应.