每日普通話 Daily Mandarin Chinese - Which digit does the "Y" represent? - www。e-Putonghua.com

Learn Putonghua - Which digit does the "Y" represent? - www.e-Putonghua.com
Which digit does the "Y" represent? "Y"代表了哪一个数字 （"Y" dàibiǎole nǎyīgè shùzì）!