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单词
periodic system
释义
periodic system
/pear"ee od"ik, pear'-/
,
Chem.
a system of classification of the elements based on the periodic law.
[
1870-75
]
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atheling
Athelstan
athel tree
athematic
Athena
athenaeum
Athenaeus
Athenaeus of Attaleia
Athenagoras I
Athenai
Athenian
Athens
atherectomy
atherine
athero-
atherogenic
atheroma
atherosclerosis
Atherton
athetosis
athirst
athlete
athlete's foot
athlete's heart
athletic
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更新时间:2025/10/28 12:19:40