Welcome to our factory.

欢迎参观我们的工厂。

Welcome to our factory.

欢迎参观我们的工厂。

I hope we haven't put you to any trouble.

希望我们没有给您添麻烦。

Put your helmet on, please.

请戴上安全帽。

Put your helmet on, please.

请戴上安全帽。

Definitely yes.

当然要的。