Grant rushed to a side entrance and ran up the stairs.

格兰特冲到一个侧门，跑上楼梯。

youdao

He was driven out of a side entrance with his hand covering his face.

他被从边门赶了出来，一只手还捂着脸。

《柯林斯英汉双解大词典》

Visitors enter through a side entrance.

游客从一扇侧门进入。

youdao

Mr Clegg could have swept in through the side entrance of the hotel, avoiding the heckles.

BBC: How much anger on the doorstep?

Friday's bombing occurred at a security checkpoint at the side entrance to the U.S. Embassy, which is used by staff.

NPR: Suicide Bomber Kills Guard At US Embassy In Turkey

But while many ornately dressed pontiffs in centuries past arrived in a fancy horse-drawn carriage, Francis rolled into a side entrance of the basilica complex in an open-topped white jeep.

NPR: Francis Honors John Paul II Before Installation