kéxiào
кэсяo
кэ2 сяo4
http://www.chinese-russian.com/zd/ci/142824
kěxiào
кэ3 сяo4
http://www.chinese-russian.com/zd/ci/77109
kèxiào
кэ4 сяo4
http://www.chinese-russian.com/zd/ci/122651