The shop had a sign in the window: "Have your cards read here, $25."

那家商店的窗户上有个招牌，写着：“算命，$25”。

《柯林斯英汉双解大词典》

At that he closed the door, put a sign in the window and made fast the lock.

这时候他走到门口把店门关上，在窗口挂上牌子然后飞快地上了锁。

youdao

A short time afterwards, a dog trotted up to the window, saw the sign and went inside.

过了没多久，一条狗小跑着到了窗边，他看了看启事就进去了。

youdao

Some stores began placing a small sign in the store window.

VOA: special.2009.12.14

In the town centre, shop after shop has a sign in the window advertising vacancies.

ECONOMIST: The south-east

There is still a sign in the window that says that skates can be sharpened inside.

NEWYORKER: Amundsen

Meanwhile, he has tacked a "Bruised but Not Broken" sign on his window.

WSJ: In Long Beach, the Long Walk Back