波斯普鲁斯海峡 bōsīpǔlǔsīhǎixiá the Bosphorus Origin Definitions Defs Strokes Stroke Words Sentences Sents 波 bō phonetic 斯 sī phonetic 普 pǔ phonetic 鲁 lǔ phonetic 斯 sī phonetic 海峡 海峽 hǎixiá noun strait strait; channel; a narrow passage of water connecting two seas or oceans