“洋油”造句

中国人民依靠洋油的日子已经一去不复返了.
The days when the Chinese people had to rely on imported oil are gone forever.

用 洋油 的日子已经一去不复返了.
The days when we used " foreign oil " are gone.

我们使用洋油的日子一去不复返了.
The days are gone forever when we used foreign oil.

• #洋油