相关单词近義詞 relative 相對的, half-sister 同母異父姐妹; 同父異母..., half sister 同父異母姐妹, 同母異父姐...臨近詞step, Stepura相似詞stepover, stepparent, steppe, stepping stone, stepson, stepwise, -ster, stereo, 返回 stepsister