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xanthines

音標(biāo)[/?z?nθ?n/]
xanthines是什么意思、xanthines怎么讀

xanthines漢語(yǔ)翻譯

n.【化】黃嘌呤；黃質(zhì) 網(wǎng)絡(luò)黃嘌呤類；茶堿；茶鹼

xanthines英語(yǔ)解釋

n.crystalline oxidation product of the metabolism of nucleoproteins; precursor of uric acid; found in many organs and in urine

xanthines例句

  1. Xanthines such as caffeine can stimulate the central nervous system and improve alertness.
    黃嘌呤類物質(zhì)（如咖啡因）可以刺激中樞神經(jīng)系統(tǒng)，增強(qiáng)警覺性。
  2. The doctor advised against consuming too many products containing xanthines due to potential health risks.
    醫(yī)生建議避免過量攝入含有黃嘌呤類物質(zhì)的產(chǎn)品，因?yàn)樗鼈兛赡軒?lái)健康風(fēng)險(xiǎn)。
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