caffein

['kæfi:n]
  • 释义

  • 咖啡因，茶精（一种兴奋剂）;

  • 双语例句
  • 1、

    They appear appeal mainly to young people and are fueled mainly by caffein caffeine.

    他们主要受到年轻人的喜爱,而且原料主要是咖啡因.

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