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单词
perisperm
释义
perisperm
n. a mass of nutritive material outside the embryo-sac in some seeds.
Etymology
: PERI- + Gk sperma seed
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chic
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octosyllable
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odalisque
odd
oddball
Oddfellow
oddity
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odds
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odeum
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更新时间:2025/9/22 14:44:15