obrotund
形容词 adj.
英文释义
形容词 adj.
-
Nearly but not completely round; roundish.
— It is a minute, perhaps juvenile shell, ten millimetres in length, obrotund, thin, not nacreous, equivalve, brown, hinge without teeth; foot rudimentary; fixed to rocks by a byssus.
词源
Borrowed from Latin obrotundus (“somewhat round”), from ob- (“towards; against”) + rotundus. Analyzeable as ob- + rotund.
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数据来源: Wiktionary