theophylline

释义

n.

[有化] 茶碱

n.

茶碱

在例句中理解 5 句

1. If you take theophylline, your doctor may advise you to avoid caffeine.

   如果你在服用茶碱类药物，你的医生也可能会建议你远离咖啡因。

2. Indeed, when caffeine is ingested and broken down by the liver, one byproduct is small amounts of theophylline.

   事实上，当咖啡因被人们摄入后，它会被肝脏分解，产生的副产物中就含有少量茶碱。

3. Taking it along with caffeinated foods and beverages may increase the concentration of theophylline in your blood. This can cause ill effects, such as nausea, vomiting and heart palpitations.

   与含有咖啡因的食品或饮品共同服用可能会增加血液中的茶碱浓度，这将导致一些不良反应，如恶心、呕吐和心悸等。

4. Objective: To observe the effect of theophylline on the induced sputum cytology of asthma.

   目的：观察茶碱对哮喘患者诱导痰细胞学的影响。

5. Tea contains, in addition to caffeine, small amounts of two other methyl xanthines, theobromine and theophylline, 3, 7 - dimethy1 and 1, 3 - dimethy1 xanthine , respectively.

   茶除了含咖啡因以外，还含有少量的另外两种甲基黄酮嘌呤，即可可堿和茶堿，它们分别是3 ， 7 -二甲基黄嘌呤和1 ， 3 -二甲基黄嘌呤。