所以当你的美国朋友不用你的姓或头衔来称呼你时，不要觉得他们不礼貌。

So when your American friends do not use your last name or titles, don't fell that they have been impolite.

youdao

所以当你的美国朋友不用你的姓或头衔来称呼你时，不要觉得他们不礼貌。

So when your American friends do not use your last name or titles, don't fell that they have been impolite.

youdao