单词 rostrulate 释义 rostrulate, a. Ent.[See next and -ate.]Having a rostrulum.1826Kirby & Sp. Entomol. IV. xlvii. 383 Mouth rostrulate.{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...