bǐngdú
бинду
бин3 ду2
http://www.chinese-russian.com/zd/ci/110274
bìngdú
бин4 ду2
http://www.chinese-russian.com/zd/ci/108820
bìngdǔ
бин4 ду3
http://www.chinese-russian.com/zd/ci/108840