serial number

柯林斯詞典

1. N-COUNT The serial number of an object is a number on that object which identifies it. 序列號; 編號
...the gun's serial number. …這支槍的序列號。
...your bike's serial number. …你的自行車的編號。
2. N-COUNT The serial number of a member of the United States military forces is a number which identifies them. (美國軍人的) 入伍編號
He could never ever give any responses to his captor other than name, rank, serial number and date of birth. 除了自己的姓名、軍銜、編號和出生日期外，他絕不可能向捕獲他的人透露其他任何信息。