deoxygenate

/diˈɑksɪdʒˌɛneɪt/ verb

To remove dissolved oxygen from (something, such as water or blood).

Word Origin Built from de- 'undo' and oxygen, which itself comes from Greek oxys 'sharp, acid' and genes 'producing' — oxygen was originally thought to be the essential element in acids. So deoxygenate literally means 'to undo the oxygen.' The same roots give us oxidize, hypoxia (low oxygen), and hydrogen (water-producer).

verb To remove dissolved oxygen from (something, such as water or blood).

The chemical process deoxygenates the water, making it unsafe for fish.

(动词) 脱氧

这个化学过程会去除水中的氧气,使其对鱼类不安全。

(verbo) desoxigenar; desoxigenar [Eliminar el oxígeno disuelto de (algo, como agua o sangre).]

El proceso químico desoxigena el agua, haciéndola insegura para los peces.

(verbe) désoxygéner [Éliminer l'oxygène dissous contenu dans une substance, notamment dans l'eau ou le sang.]

Ce procédé chimique désoxygène l'eau et la rend impropre à la vie des poissons.

(Verb) entoxygenieren; Sauerstoff entziehen [Sauerstoff aus einer Flüssigkeit (z. B. Wasser oder Blut) entfernen]

Durch den chemischen Prozess wird das Wasser **deoxygenated**, sodass es für Fische unbewohnbar wird.

(動詞) (水や血液などの中から)溶存酸素を取り除くこと。

その化学的処理は水中の酸素を抜き取るため、魚にとって危険な状態になる。

(verbo) desoxigenar [Remover o oxigênio dissolvido de (algo, como água ou sangue).]

O processo químico desoxigena a água, tornando-a insegura para os peixes.

Word parts: de + oxygen + ate

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