英文单词:Certified Mail

中文含义:挂号信

英语词性:noun

美式音标:[ˈsɜrtəˌfaɪd meɪl]

同义词:registered mail

易混淆单词:regular mail

双语例句:

1. I sent the documents via certified mail to ensure their safe delivery.

我通过挂号信寄送了这些文件,以确保它们的安全送达。

2. To receive a signature upon delivery, you can send your package via certified mail.

如果想在送达时签名确认,您可以通过挂号信寄送您的包裹。