埼さい京きょう線せんさいきょうせんFreq.FrequencyTop 50,000Meanings1nounSaikyō LineserviceA railway line in the Tokyo area, operated by JR East, connecting Tokyo and Saitama.埼さい京きょう線せんで池いけ袋ぶくろまで行いきます。I go to Ikebukuro on the Saikyō Line.
