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单词
yolk stalk
释义
yolk stalk
n.
(名词)
A narrow ductlike part that connects the yolk sac to the middle of the digestive tract of an embryo.
卵黄柄:连接卵黄囊和胚胎消化道中部的狭窄的管状部分
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Parousia
paroxetine
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paroxysm
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paroxytone
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parquet
parquet circle
parqueted
parqueting
parquetries
parquetry
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parr
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parramatta
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更新时间:2025/8/11 15:51:37