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kerogen
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ker•o•gen
(ker
′
ə jən, -jen′),
USA pronunciation
n.
the bituminous matter in oil shale, from which shale oil is obtained by heating and distillation.
Greek
kēró
(
s
) wax + -
gen
1905–10
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spookily
spookiness
spookish
spooky
spool
spooler
spoollike
spoom
spoon
spoon back
spoonbill
spoonbill catfish
spoon bow
spoon-bowed
spoon bread
spoondrift
spoonerism
spooney
spoon-fed
spoon-feed
spoonful
spoon hook
spoonier
spooniest
spoonily
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/31 15:26:47