Poly bag,PVC bag,PE bag有什么区别?
Poly bag,PVC bag,PE bag有什么区别?
luggage bag case 有什么区别?
carry my bag 和with my bag有区别吗?
This is your bag.和 Here's your bag.有什么区别?
is this your bag?与is this bag yours?有什么区别
Have you bought a new bag 和Did you buy a new bag有什么区别
求问1PC/POLY BAG
single in poly bag 16000 units是什么意思?
poly propylene bag 是什么袋子呢?
英语翻译1.pvc bag with veltro2.polipropilene bag with zip
rag-bag什么意思
bag什么意思