barleycorn的音标：barleycorn的英式发音音标为：['bɑ:lɪkɔ:n]barleycorn的美式发音音标为：['bɑlɪkɔn]...

n.大麦粒，巴利肯（古时长度单位，约1英寸的1/3）...

A barleycorn is better than a diamond to a cock.对一只公鸡来说,一颗麦粒优于一颗钻石....