单词 uncalcareous 释义 uncalcareous, a.(un-1 7.)1793Smeaton Edystone L. 193 It may be accounted a pure limestone..as containing no uncalcareous matter.{var l=document.getElementsByTagName("link");var r=/OED4.css$/;for(var i=l.length-1;i>=0;i--)with(l[i]....