单词 gum-rash 释义 gum-rash= red-gum.1822–34Good's Study Med. (ed. 4) IV. 422 Exormia Strophulus, Gum-rash.{var l=document.getElementsByTagName("link");var r=/OED4.css$/;for(var i=l.length-1;i>=0;i--)with(l[i].href){var m=match(r);if(m&&l[i].id=="oedv4"...