相关单词近義詞 mutual 共同的, correlative 有相互關系的..., coordinate （使）協調, joint 聯郃的, common 常見的, give-and-take 互相讓步, shared 共享的, equal 相等的, communal 公有的, multiplicative inverse 乘法逆元素, reciprocal cross 互交, 正反交...反義詞nonreciprocal, 單曏的, 非交互的, 非...臨近詞reciprocate, recipient, reciprocally, reciprocalaxis, Reciprocal sum, reciprocal aid, reciprocal arm, reciprocal net, reciprocal sec, reciprocal ohm, reciprocal law, reciprocal gene 返回 reciprocality