相关单词同义词defier, 近义词 contender 竞争者, competitor 竞争者, competition 竞争, rival 竞争者, contestant 竞争者, opponent 对手, pretender 冒充者反义词defender, 防卫者临近词cham, challenge, Challengeron, Challengeridae, challenger deep, Challengerondioden, Challenger Expeditio, Challengeronwillemoesii, Challenger Training Tank, Challengers to Track and Field相似词chalkboard, challah, challenge, challenged, challenger bank, challenging, chamber, chamber music, 返回 challenger