单词 acheless 释义 acheless, a.|ekls|[f. ache n. + -less.]Without ache or throb.1880V. Lee Belcaro ii. 26 A vague, acheless pain.{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);i...