n.标题，题名；信头；[航]航向；斩首v.用头顶(head的现在分词)； 变形： 复数：headings 双语释义：n.(名词)[C]标题title英英释义： heading[ 'hediŋ ]n.a line of text serving to indicate what the passage below it is about"the heading seemed to have little to do with the text"同义词：headerheadthe direction or p