Everyone at the conference had to wear a name tag.

所有与会者必须佩戴身份牌。

《牛津词典》

A name tag is pinned to the waiter's shirt.

那名侍者的衬衫上别了一个名牌。

youdao

Does the required character have to say his name or wear a name tag?

指定人物必须自己说出自己的名字，或者佩戴姓名牌吗？

youdao

And this one too, "I saw you walking around the CS50 Fair with a name tag that said you were in the class.

这个也是，“我看见你在CS50教室外面，胸前有一个姓名牌,说明你也在上这门课“

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"Even working at Kentucky Fried Chicken you have a name tag, " Ms. Cohen said.

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Who will watch out for those who need a name tag on their walker and even more, those who no longer know who they are?

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Last year her intelligence got a whole lot better when the show organizers agreed to outfit each attendee with a name tag that includes a paper-thin wireless chip encoded with a 24-digit number.

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