它是什么牌子的用英文怎么表达？

门上有个牌子写着“纳维德茶叶店”。

A sign over a door read "Navid's Tea Shop".

那个牌子上写着他们反对从欧洲进口奢侈品。

That sign says they are against importing luxury goods from Europe.

你能告诉我在哪里可以买到这种牌子的相机的.电池吗？

Would you please tell me where I can get batteries for this brand of camera?

在接近23英里时，我看到我的妻子挥舞着一个牌子。

As I approached mile 23, I could see my wife waving a sign.