hemicycle

名词 n.
中文释义

英文释义

名词 n.
  1. A semicircle.
  2. A semicircular structure.

词形变化

hemicycles plural

词源

Etymology tree
Proto-Indo-European *sem-
Proto-Indo-European *sēmi
Ancient Greek ἡμῐ- (hēmĭ-)lbor.
English hemi-
Proto-Indo-European *kʷel-
Proto-Indo-European *kʷékʷlos
Ancient Greek κῠ́κλος (kŭ́klos)der.
Late Latin cyclusbor.
Middle English cicle
English cycle
English hemicycle
From hemi- + cycle.
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