单词 acor 释义 ‖ acor Med.[L. acor f. stem ac- sharp.]Sourness or acidity, as of the stomach.1847In Craig.1853In Mayne.{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]...