1.
A first-day cover, ie an envelope with a newly issued stamp on it
首日封（贴有新发行的邮票的信封）
2.
cover ,first-day, cancelled or pre-cancelled
盖销或预先盖销的首日封
3.
The collection consists of a set of five stamps, a souvenir sheet, a first day cover, the sheet and the cover, and an information brochure.
该套邮品包括一套五枚的邮票、小型张、首日封、小型张首日封以及资料单张。
4.
Value-Added Tax shall levied on sales of philately stamps and first day covers by postal departments.
邮政部门销售集邮邮票、首日封，应当征收增值税。
5.
A commemorative design stamped on an envelope to mark a postal or philatelic event.
纪念邮戳，首日封一信封上贴上一种有纪念意义的图案，以纪念集邮或邮政上的一个事件
6.
(8) To close down the New China Daily.
（八）封闭《新华日报》；
7.
There is no name at the beginning of this letter
这封信起首没有写名字。
8.
A letter bearing yesterday's date.
注有昨日日期的一封信。
9.
16-shaft sealer for sunlight lamp
16轴日光灯封口机
10.
an undated letter
一封未注明日期的信
11.
The letter bears no date.
这封信没注明日期。
12.
rubber sealing ring for pressure cooker
日用压力锅橡胶密封圈
13.
He first of all posted the letter to the archbishop.
他首先把写给主教的那封信寄了。
14.
Jews first arrived at Kaifeng at least 2, 000 years ago.
犹太人首次抵达开封至少是在2000年前。
15.
] [Japan] Director-General of Prime Minister's Office
首相办公处长官[日
16.
Tokyo is the capital city of Japan.
东京是日本的首都。
17.
Kyoto was a one-time capital of Japan.
京都曾是日本的首都。
18.
Japan's premier names new cabinet
日本首相任命新内阁