短語(yǔ)詞組短語(yǔ)bidirectional logical relationship [計(jì)]雙曏邏輯關(guān)系;雙曏邏輯聯(lián)系virtually paired bidirectional logical relationship 虛擬成對(duì)雙曏邏輯關(guān)系Bidirectional relationship value 關(guān)系雙曏價(jià)值 返回 bidirectional relationship