dehydrate

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vt. (使)脱水 [医] 脱水, 去水

发音

UK /diːhaɪˈdɹeɪt/
UK /diːˈhaɪdɹeɪt/
CA /ˌdihaɪˈdɹeɪt/
US /ˌdihaɪˈdɹeɪt/
CA /diˈhaɪdɹeɪt/
US /diˈhaɪdɹeɪt/
AU /diːhɑɪˈdɹæɪt/
AU /diːˈhɑɪdɹæɪt/

词形变化

dehydrated dehydrates 三单 dehydrates dehydrating dehydrating 现在分词 dehydrated 过去式 dehydrated 过去分词

教材释义与例句

动词

使…脱水；使极其口渴；使丧失力量和兴趣等

动词

脱水；去水

释义与例句

v.
  1. 1.

    To remove water from; to dry up.

    及物

    dehydrate food

    Running in the heat can quickly dehydrate you.

    The fruit was dehydrated and packed for storage.

  2. 2.

    To lose water from one's body; to become dehydrated.

    不及物

    dehydrate rapidly

词汇关系

动词

同义词 3

dry up desiccate exsiccate

反义词 1

hydrate

上位词 4

keep dry preserve dry out

词源

From de- + hydrate.

来源：wiktionary