请输入您要查询的英文单词:
单词
caffeine
释义
caffeine
/ˈkæfi:n/
n.
an alkaloid drug with stimulant action, found in tea leaves and coffee beans
咖啡因,咖啡碱
(
一种见于茶叶和咖啡豆中、具有兴奋作用的碱性药物
)
[French
caféine
from
café
‘coffee’]
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cheese-fly
cheese-head
cheese it
cheesemaker
cheesemaking
cheese-mite
cheesemonger
cheese-pare
cheese-paring
cheese plant
cheese-skipper
cheese straw
cheesewood
cheesiness
cheesy
cheetah
chef
chef-d'œuvre
cheiro-
Chekhovian
chela
chela
chelate
chelation
chelicerate
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更新时间:2026/6/21 12:00:49