hydrate
US
UK hydrate [sth/sb] vtr: (moisturize, replenish moisture of)
SC 补水 bǔ shuǐ
SC 使…吸入水分 bǔ shuǐ，shǐ xī rù shuǐ fèn
This lotion will hydrate your skin and soften the texture. When you exercise, make sure to hydrate yourself.
这种乳液能滋润你的肌肤，软化肤质。
运动时，确保要给自己补水。
hydrate n: (chemistry: compound)
SC 水合物
In organic chemistry hydrates are compounds that contain water.