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单词
protamine
释义
protamine
n. any of a group of proteins found in association with chromosomal DNA in the sperm of birds and fish.
Etymology
: PROTO- + AMINE
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helminthiasis
helmsman
helot
help
helpful
helping
helpless
helpline
helpmate
helter-skelter
helve
Helvetian
hem
hemal etc.
hemato- etc.
heme
hemerocallis
hemi-
-hemia
hemianopsia
hemicellulose
hemicycle
hemidemisemiquaver
hemihedral
hemiplegia
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更新时间:2025/11/11 22:37:33