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单词 deutoplasm
释义

> as lemmas

deutoplasm
deutoplasm n.
Brit. /ˈdjuːtəˌplaz(ə)m/
,
/ˈdʒuːtəˌplaz(ə)m/
,
U.S. /ˈd(j)udəˌplæz(ə)m/
term applied by Reichert to the food-yolk of the mero-blastic egg, e.g. the yellow yolk of a bird's egg; also, the special form of protoplasm which composes the granules seen in the centre of the protamœba ( New Sydenham Soc. Lexicon).
ΚΠ
1884 A. Sedgwick & F. G. Heathcote tr. C. Claus Elem. Text-bk. Zool.: Protozoa to Insecta 111 The contents of every egg consist..(1) Of a viscous albuminous protoplasm; and (2) of a fatty granular matter, the deutoplasm or food yolk.
extracted from deuto-comb. form
<
as lemmas
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更新时间:2025/2/5 10:35:57