Doku
美
英 
例句
Chechen rebel leader Doku Umarov claimed responsibility for the Moscow bombings in the name of Islam.
车臣叛军领袖DokuUmarov以伊斯兰教的名义声称对莫斯科爆炸事件负责。
The leader of the Islamist rebels, Doku Umarov, has proclaimed himself emir of north Caucasus.
伊斯兰叛军的领导,多库•乌玛诺夫(DokuUmarov),就宣称自己是北高加索的酋长(埃米尔)。
So "SU" means number, "DOKU" means single.
因此,“苏”是指号码,“doku”是指单一。