caffeinated
/ˈkafɪneɪtɪd/
caffeinated1词源 1
释义
形容词adjective
- 1Containing caffeine naturally (e.g., coffee, tea, and cacao) or as an additive (e.g., soft drinks, sports drinks, or energy drinks).
- 2informal, of a personOverly peppy or energetic; stimulated by caffeine.
caffeinated2词源 2
构词拆解
-ed
后缀
- -ed
- Used to form past tenses of (regular) verbs. In linguistics, it is used for the base form of any past form. See -t for a variant.