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1·I attached two photos pp to the letter.

我在信上附了两张照片。youdao

2·These two pages of pp printing paper are very suitable.

这两页打印纸很合适。youdao

3·The quality of this brand's pp (polypropylene) is very good.

这种品牌的聚丙烯质量很好。youdao

4·He brought some extra pp (private papers) here.

他带了额外的私密文件过来。youdao

5·There are new pp (postscripts) in this report.

这份报告有新的补充内容。youdao

6·Please sign at these two pp (places).

请在这两个地方签字。youdao

7·These lovely little pp (puppets) are very popular.

这些可爱的小玩偶特别受欢迎。youdao

8·There are several colorful pp (picture - books) on the bookshelf.

书架上有几本彩色的画册。youdao

9·This box is made of pp (polypropylene) material.

这个盒子是用聚丙烯材料做的。youdao

10·I found two beautiful pp (postcards).

我找到了两张漂亮的明信片。youdao

(1)pp sampleabbr. 生产前模本（pre-production sample）

(1)pp bagPP袋；PP包