尤爾欽科 [ㄧㄡˊ ㄦˇ ㄑㄧㄣ ㄎㄜ; you2 er3 qin1 ke1] Yurchenko (name) Natalia Yurchenko (1965-), Russian gymnast Yurchenko, a type of jump-off for vaulting ◄ ►