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单词 oligotrich
释义

> as lemmas

oligotrich
oligotrich n. and adj.
Brit. /ˈɒlᵻɡə(ʊ)trɪk/
,
/ɒˈlɪɡə(ʊ)trɪk/
,
U.S. /ˈɑləɡəˌtrɪk/
,
/ˈoʊləɡəˌtrɪk/
,
/əˈlɪɡəˌtrɪk/
[after scientific Latin Oligotricha (O. Bütschli in Bronn's Klassen u. Ordnungen des Thier-Reichs (1887–9) III. 1731, 2. Section); compare Oligotrichina, Oligotrichida] Biology (a) adj. of, relating to, or belonging to a group (now the order Oligotrichida) of ciliate protozoans characterized by conspicuous cilia in the mouth region and (usually) a lack of body cilia; (b) n. a protozoan of this group.
ΚΠ
1932 Q. Rev. Biol. 7 285/1 The finer morphological study of the oligotrich ciliates of the horse is well under way.
1954 New Biol. 17 83 The oligotrichs..are characterized by one or two specialized groups of cilia at the anterior end of the animal.
1997 Aquatic Microbial Ecol. 12 71 The most abundant components of the ciliate community were ‘oligotrich’ ciliates. Naked oligotrichs included heterotrophic genera represented by Halteria, Strombidium, Strobilidium, and Lohmaniella.
extracted from oligo-comb. form
<
as lemmas
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