英语翻译：他们于1980年建造了几座小型发电站（set up）
问题描述：
英语翻译：他们于1980年建造了几座小型发电站（set up）
答
They have setted up several small power stations in the 1980s.记住是过去式不能用set up.
答
They set up some small scale power generations in 1980.
答
They set up several small power stations in 1980.
答
They set up several small power stations in the 1980s.