Cosigned
v. 联合署名, 联署保证( cosign的过去式和过去分词 )
🗣️ 情景例句
Sit down, sit down.
请坐， 请坐。
Nothing gives me more pleasure than learning English.
再也没有什么比学英语更让我高兴的事了。
The tent was full of water! They all leapt out of their sleeping bags and hurried outside.
原来帐篷里到处都是水！他们全都跳出睡袋，跑到外面。