- でんせいかん
- [伝声管] blower【C】《略式》伝声管;《英略式》[the ~] 電話speaking tube【C】通話管, 伝声管.伝声管
speaking tube
voice pipe* * *でんせいかん【伝声管】blower〖C〗《略式》伝声管;《英略式》[the ~] 電話speaking tube〖C〗通話管, 伝声管.* * *でんせいかん【伝声管】《speak into》 a voice tube [pipe]; a speaking tube.
Japanese-English dictionary. 2013.