Cooperated
v. 合作, 配合, 协助( cooperate的过去式和过去分词 )
🗣️ 情景例句
The wedding banquet was prepared beautifully.
婚礼宴会准备的很好。
May I help you?
要我帮忙吗？
It may also be said that rational, industrious,useful.
也可以这样说，理智的、勤劳的、有用的。