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单词
caffeine
释义
caffeine
n. an alkaloid drug with stimulant action found in tea leaves and coffee beans.
Etymology
: F caf{eacute}ine f. caf{eacute} coffee
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Herr
Herrenvolk
herring
herring-bone
Herrnhuter
hers
herself
Herts.
hertz
Hertzian wave
he's
hesitant
hesitate
Hesperian
hesperidium
Hesperus
hessian
hest
hetaera
hetaerism
hetero
hetero-
heterochromatic
heteroclite
heterocyclic
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更新时间:2025/6/27 3:52:58