短たん波ぱ放ほう送そうたんぱほうそうMeanings1nounshort-wave broadcastingTechnical term for radio broadcasting using short-wave frequencies, often for international or long-distance transmission.短たん波ぱ放ほう送そうは海かい外がいでも受じゅ信しんできることがある。Short-wave broadcasts can sometimes be received overseas.