n. [无脊椎] 步带
[
复数
ambulacra
]
1.The main proxy imports the industry leather belt, PVC, PU, the PE conveyor belt, with the ambulacrum, the company provides by might and main highly effective, economical movement equipment product.
主要代理进口工业皮带，PVC、PU、PE输送带，同步带，公司竭力提供高效，经济运行的设备产品。
2.The main proxy imports the industry leather belt, PVC, PU, the PE conveyor belt, with the ambulacrum, the company provides by might and main highly effective, economical movement equipment product.
主要代理进口工业皮带，PVC、PU、PE输送带，同步带，公司竭力提供高效，经济运行的设备产品。