signatories

n.签署者；签约国

An electronic signatory shall properly keep the data made by electronic signature. 电子签名人应当妥善保管电子签名制作数据。

China is a signatory to the 1958 New York Convention. 中国是1958年纽约公约的签署国。

Brazil becomes a signatory to the Buenos Aires copyright treaty. 巴西成为布宜诺斯艾利斯版权公约的签约国。