pigskin

1.One is made of pigskin.

一件是猪皮的。

2.The effect of both hetero-and allotransplantation of embryo pigskins were superior to the baby pigskins.

胚胎猪皮无论是在异体还是异种效果上均强于同组幼猪皮;

3.Main defects and key technology in beamhouse effeeting.quality of pigskin garment leather producing were discussed in this paper.

文讨论了目前国内猪正服装革存在的主要质量缺陷,以及鞣前准备中严重影响这些质量的关键工艺技术。