| 释义 |
noun | verb hydratehydrate1 /ˈhaɪdreɪt/ noun [countable] science, chemistry a chemical compound that contains molecules of water noun | verb hydratehydrate2 verb [transitive usually passive] ETYMOLOGYhydrate2Origin: 1800-1900 hydro- VERB TABLEhydrate |
| Present | I, you, we, they | hydrate | | he, she, it | hydrates | | Past | I, you, he, she, it, we, they | hydrated | | Present perfect | I, you, we, they | have hydrated | | he, she, it | has hydrated | | Past perfect | I, you, he, she, it, we, they | had hydrated | | Future | I, you, he, she, it, we, they | will hydrate | | Future perfect | I, you, he, she, it, we, they | will have hydrated |
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| Present | I | am hydrating | | he, she, it | is hydrating | | you, we, they | are hydrating | | Past | I, he, she, it | was hydrating | | you, we, they | were hydrating | | Present perfect | I, you, we, they | have been hydrating | | he, she, it | has been hydrating | | Past perfect | I, you, he, she, it, we, they | had been hydrating | | Future | I, you, he, she, it, we, they | will be hydrating | | Future perfect | I, you, he, she, it, we, they | will have been hydrating |
to supply someone or something with water to keep him or her healthy and in good condition: a cream that protects and hydrates the skin—hydration /haɪˈdreɪʃən/ noun [uncountable] |