Can I show you around.

我来带你四处看看好吗？

I'll tell the shipping superintendent about it for you.

我会把这事告诉出货组长。

Are you ready to place your order now?

你们准备好下订单了吗？

Please do. We 're desperate for the material.

麻烦你了，我们非常需要这些材料。

I'm sorry, but this week isn't very convenient for me.

对不起，这个星期我都不方便。

I would suggest that you use this material instead of that.

我建议你改用这种替代那种。