breadcrumb/ˈbred.krʌm/名词(尤指用于烹调的)面包屑,面包粉Sprinkle the breadcrumbs over the mixture before baking.烘烤前将面包屑撒在混合料上。(网站的)页面路径You have to roll over a breadcrumb to see if it's an active link.你需要将鼠标悬停在面包屑上,看看它是否是一个可点击的链接。想跟读,去练习