If it was sent by DHL, you can check with the DHL office on the second floor.

如果是国际快递，可以去二楼的国际快递办事处查一下。

youdao

Jack meets John in his office on the second floor. John is busy working when Jack enters.

杰克在办公楼二楼找到约翰，后者正忙。

youdao

I hung it in my private office on the second floor of the White House, and looked at it every night.

我把信贴在白宫二楼的私人办公室的墙上，每天夜里都要看上一眼。

youdao

The company's marketing manager, Lukman, watched from his office on the second floor as the soldiers asked rioters to line up for merchandise.

CNN: PEOPLE POWER

During the reconstruction, she and four employees set up a makeshift office on the second floor of the building so they could offer design-consulting services.

WSJ: Six Months After Sandy, Small Firms Still Struggle

Rahman, the general in charge of the Afghan border police, were already waiting in a large office on the second floor of the two-story building when Prince arrived.

CNN: Excerpt: Inside Blackwater's mission in Afghanistan