[ちょうせん] /(n,vs) challenge/defiance/dare/attempt/try/(P)/EntL1428240X/
 ちょうせん [1] ・ス Herausforderung; Aggression; Aufforderung; Anreiz.  HE
 [ちょうせん] /(n) provocation/défi/1428240
Visszatérés a(z) „挑戦” laphoz.