Cosignatory
a. 连署的, 连名的\\nn. 连署人
✅ 同义词
📖 牛津释义
cosignatory
co-signatory, n ~ (of/to sth) person, state, etc signing jointly with others 连署者（人、 国家等）
The US and the former Soviet Union were co-signatories of/to the treaty. 美国和前苏联都是条约的签署国.
🗣️ 情景例句
We split up last week.
他们上星期分手了。
I'm glad to hear about your graduation.
我很高兴得知你毕业了。
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？