It arrived by first-class mail in second-class condition.

那是第一级的邮件，收到时却处于第二级状态。

And it gets worse.By 2020, first-class mail volume is expected to drop by half.

2020年的情况会更糟，一类邮件数量预计将减少一半。

And it gets worse. By 2020, first-class mail volume is expected to drop by half.

2020年的情况会更糟，一类邮件数量预计将减少一半。

It arrived by first-class mail in second-class condition. It is impossible to tell where the law stops and justice begins.

头等邮件收到时却是二等情况。你无法说得准在何处法律让位给正义。

Any Notice may be delivered by hand or sent by fax with confirmation receipt followed by first-class mail posted within 24 hours, or by overnight Courier.

一切通知可经专人送递，或以附有确认收据的传真方式送递随后再于24小时内以头等邮件方式邮寄，或以隔夜速递的方式送递。

The post office has promised to resume first class mail delivery to the area on Friday.

邮局已承诺在星期五恢复该地区第一类邮件的递送。

A: I want to send this package by first class mail.

A：我想用第一类邮件寄这个包裹。

They are supposed to be sent by the more expensive 'first class' mail.

它们应以更贵的“一类”邮件邮寄。

The invitations, with a dress code of "uniform, morning coat or lounge suit", were sent out by first class Royal Mail. Read by Renee Haines.

请帖由头等的皇家邮政投递，并要求宾客身着“制服、晨礼服或套装”。

First-class letters dropped by 9% in the first half of this year at Finland's Itella; junk mail fell by 16%.

在今年上半年，芬兰邮政itella的头等信件减少了9%；垃圾邮件减少了16%。

It might be a good idea to mail the letter first class.

通过一级邮递寄这封信也许是个好主意。

I suggest you send them another way. Other classes of mail are less expensive than "first class".

我建议你用其他的方式。其他等级的信件比一类邮件便宜。

Written materials are supposed to be sent by the more expensive first class mail.

书写的东西都作为收费较高的第一类邮件寄发。

The Royal Mail has made millions of pounds by charging for a first-class delivery service that it has effectively scrapped - without telling customers.

皇家邮政的一等邮寄实际上已取消后，并没有告诉顾客，现已收了百万英镑的一等邮寄费用。

Other classes of mail are used to send newspapers and magazines and are less expensive than "first class," but are likely to take longer for delivery.

报纸杂志则作为其他类邮件寄发，邮资比“第一类”便宜，但邮寄的时间可能长一些。

Starting today it will cost you more to mail that first class letter.

从今天开始，第一类邮寄信件的邮寄费将要上涨。

Individual notifications made pursuant to this paragraph shall be by first class mail to the name and address on file with the administrator.

根据这一章节所做的个别通知，须以第一级别邮件发送给管理员文件上的名字和地址。

If mail is very much, need classification and the mail that management gets, cleared rubbish mail is first class important matter.

如果邮件很多，则需要分类和管理所收到的邮件，清除垃圾邮件是头等大事。