The postmark was smudged, making it hard to read.

邮戳被弄脏了，很难辨认。

She carefully examined the postmark to verify the date.

她仔细检查了邮戳以确认日期。

The postmark indicates the package was mailed last week.

邮戳显示这个包裹是上周寄出的。

The postmark on the letter shows it was sent from Paris.

信上的邮戳显示它是从巴黎寄出的。

The collector was excited to find a rare postmark on the old envelope.

收藏家很兴奋在旧信封上发现了一个罕见的邮戳。

Letter with a London postmark .

带有伦敦邮戳的信。

No, this is a postmark deadline.

不，这是一个邮戳的最后期限。

She puzzled over the postmark on the letter.

她想弄明白信封上的邮戳。

Hehe, pay more attention to the postmark …

呵呵，更多地注意这个邮戳…

The postmark was that of a city many miles distant.

邮戳上盖着一个遥远的城市。