caffeinate

C2

发音

AU /ˈkæfɪˌneɪt/

词形变化

caffeinated caffeinates 三单 caffeinates caffeinating caffeinating 现在分词 caffeinated 过去式 caffeinated 过去分词

释义与例句

v. C2
  1. 1.

    To inject tension into (a situation, etc.) for one's own amusement; to stir things up.

    俚语 及物
  2. 2.

    To provoke (a person) for one's own amusement.

    俚语 及物
  3. 3.

    To add caffeine to something.

    及物
  4. 4.

    To drink caffeinated beverages in order to increase one's energy or wakefulness or to enhance physical or mental performance.

    不及物 俚语

词源

From caffeine + -ate.

来源：wiktionary