If the worst happens, you lose your bike, you should immediately report it to the police station, quoting that serial number that should have been stamped.

如果最坏的情况发生了，也就是你把自行车弄丢了，那么你应该立即向警察局报案，并引用那个应该盖上印章的序列号。

youdao

The staff of the railway station said that they had to get every suitcase and bag labeled with a serial number and main articles listed in order to make them easier to be recognized.

同时执行搜寻工作的人员也成功地找到了朱平的包括单反相机在内的一系列物品，受朱平家人的委托，随后她的同学来取走了这些东西。

youdao

On Monday, the Election Commission activated another of Nadra's SMS software devices that enables voters to receive their serial number on the electoral rolls and the name of the polling station where they are to vote.

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