中英词典查询

caffeine [kæˈfin, ˈkæfˌin, ˈkæfiɪn]

n. [药]咖啡因; 咖啡碱; 茶精（兴奋剂）;

例句:

  • Removing caffeine from my diet has helped as well.
    来自SA
  • The caffeine in coffee can jangle the nerves.
    咖啡中的咖啡因会使神经紧张。
  • As little as 50mg of caffeine can produce pharmacological effects.
    仅仅50毫克的咖啡因就能产生药理效果。
  • Caffeine can cause palpitations and headaches.
    咖啡因会引起心悸和头痛。
  • Get clued-up on caffeine here... What is it?
    来自BBC
  • Too much caffeine can also increase feelings of anxiety.
    来自BBC