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单词
eugenics
释义
eugenics n[sing v] science of the production of healthy intelligent children with the aim of improving the human genetic stock1(6) 优生学; 人种改良学.
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ch
Chablis
cha-cha
chafe
chaff
chaffinch
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chain
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chain reaction
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chain-smoker
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chain-store
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chairperson
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更新时间:2026/2/9 9:00:52