1·The stamp was a dark, dull blue colour with a heavy black postmark.
这枚邮票是模糊的暗蓝色的，上面盖着一个粗黑色的邮戳。
—— 《柯林斯英汉双解大词典》
2·But she was also intrigued by the rhino stamp, barely a kiss of a postmark, and her address in caps.
不过她也对大写的地址和犀牛邮票感到好奇，因为上面几乎没有加盖邮戳。
3·She repeated the question, saying she had tracked him down with the help of a letter bearing a Fayetteville postmark he had written Kim years earlier.
她重复了这个问题，说她是按照他几年前写给金姆的信上盖的费耶特维尔市邮戳查找到他的。
4·Scribbled handwriting, a blue postmark, the message: 'Meet me at the mill bridge at 12pm. March 16th.
贺卡上有潦草的笔迹，蓝色的邮戳，便条写道：午夜12点在米尔桥见我，三月十六。
5·Scribbled handwriting, a blue postmark, the message: 'Meet me at the mill bridge at 12pm. March 16th.'
贺卡上有潦草的笔迹，蓝色的邮戳，便条写道：午夜12点在米尔桥见我，三月十六。