相关单词同义词wireless, threadless, 近义词 electric 电的, battery 电池, battery-operated 电池供电的, freestyle 自由式, mobile 移动的临近词cordon, cordial, cordlessphone, cordless plug, cordless mouse, cordless phone, cordless board, cordless system, cordless B board, cordless elevator, cordless headphone, cordless telephone相似词cord blood, cordial, cordiality, cordite, cordon, cordon bleu, cordon sanitaire, cordon sth off, 返回 cordless