wéidú
вэйду
вэй2 ду2
http://www.chinese-russian.com/zd/ci/31511
wéidǔ
вэй2 ду3
http://www.chinese-russian.com/zd/ci/140215
wěidù
вэй3 ду4
http://www.chinese-russian.com/zd/ci/51160