单词 tropeic 释义 tropeic, a. Ichth.|trpik|[f. Gr. keel + -ic.]Applied to the ventral fold in certain sharks.1895in Funk's Stand. Dict.{var l=document.getElementsByTagName("link");var r=/OED4.css$/;for(var i=l.length-1;i>=0;i--)with(l[i].href){var m=mat...