Their feet will trample on the dead bodies of their perfidious aggressors.他们将从背信弃义的侵略者的尸体上踏过。Your perfidious gossip is malicious and dangerous.你说的那些背信弃义的话是很刻毒险恶的.The company was betrayed by its perfidious allies.这家公司遭背信弃...
In the use of plastic mulch for BOPP film at prbroin gelatinize.在使用拉伸聚丙烯薄膜覆膜时,必须在膜上涂胶.What is the difference between Glassine envelopes & BOPP polypropylene?玻璃纸封套 和 BOPP聚丙烯有什么不同?This machine is used for BOPP 、 PET 、 CPP ...