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单词 nucleolo-nucleus
释义

> as lemmas

nucleolo-nucleus
nucleolo-nucleus n. Obsolete rare (Macfarlane's term for) a structure within a plant cell nucleus, either within or otherwise distinct from the nucleolus (cf. karyosome n. 1).
ΚΠ
1882 Bot. Gaz. 7 90 Mr. J. M. Macfarlane, Demonstrator of Botany in the University of Edinburg [sic], finds a new factor in the vegetable cell, which he proposes to call the nucleolo-nucleus. It is a well marked body inside the nucleus, round or slightly oval in outline, and exhibits a clear bounding wall differentiating it from the substance of the nucleolus.
extracted from nucleolo-comb. form
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as lemmas
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更新时间:2025/2/10 11:47:17