1.证明是，原来是；结果发现It turns out to be true.事实证明是真的。It turned out to be a successful party.=The party turned out to be successful.这次派对办得很成功。

2.……变得……Everything will turn out well.一切会好起来。It's turned out nice again.天气又好转了。

3.生产;制造The factory turns out cars.这个工厂生产小汽车。