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单词
chorion
释义
chorion
n. the outermost membrane surrounding an embryo of a reptile, bird, or mammal.
Derivatives
chorionic adj.
Etymology
: Gk khorion
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sachet
bot
bot.
botanize
Botany
botany
botch
botel
both
bother
botheration
bothersome
bothy
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更新时间:2025/11/8 5:46:20