seta

名词 n.
中文释义

英文释义

名词 n.
  1. A bristle or hair.
    — The setal arrangement in Puncia therefore could represent an evolutionary intermediate step appropriate to a wide-gaped ostracod, in which a domiciliar 'early warning' system is afforded by the frill and extremely long setae.
  2. The stalk of a moss sporangium, or occasionally in a liverwort.
    — The latter has the sporophyte seta 4 cells in diam. and has thecal Lejeunea-type androecial branches[…]

词形变化

setas plural setae plural setæ plural

词汇关系

衍生词
macroseta microseta neuroseta setal setation setiferous setigerous

词源

From Latin seta, from saeta. Doublet of soy (“silk”).
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