单词 burdenless 释义 burdenless, a.[f. burden n. + -less.]Without a burden.1858J. Thomson Vane's Story, &c. (1881) 177 Now thine heart is burdenless.{var l=document.getElementsByTagName("link");var r=/OED4.css$/;for(var i=l.length-1;i>=0;i--)with(l[i].hr...