dīdào
дидаo
ди1 даo4
http://www.chinese-russian.com/zd/ci/135187
dǐdào
ди3 даo4
http://www.chinese-russian.com/zd/ci/151568
http://www.chinese-russian.com/zd/ci/151529
dìdào
ди4 даo4
http://www.chinese-russian.com/zd/ci/143649