大大們好,剛剛在Amazon挑勃肯的鞋子,小弟我勃肯平常都是41號,正準備下標選尺寸時,卻現有兩種尺寸,想請問各位大大,可以幫小弟解釋一下,感激不盡那個C/D跟A(N)我真的看不懂啊41 M EU/ 10 C/D US41 M EU/ 10 2A(N) UShttp://www.amazon.com/Footprints-Muenchen-Womens-Lace-up-Leather/dp/B00NC5CS46/ref=sr_1_2?ie=UTF8&qid=1427284281&sr=8-2&keywords=Footprint+Black+Leather+Oxford+Shoes附上網址