短語(yǔ)詞組短語(yǔ)External Trusted Entity 外部可信實(shí)躰unconditionfriend trusted entity 無(wú)條件可信實(shí)躰semi -trusted entity 半信任實(shí)躰unconditionally trusted entity 無(wú)條件可信實(shí)躰 返回 trusted entity