单词 spin-coal 释义 † spin-coal Obs.(See quot.)1712Phil. Trans. XXVII. 541, xi. Coal, more black and shining, called Spin-Coal. [Hence in some later works.]{var l=document.getElementsByTagName("link");var r=/OED4.css$/;for(var i=l.length-1;i>=0;i--)with...