问题描述:
求助五个钢铁类词组的中文意思?
Sheet Metal Pulleys,Magnesium Castings,Aluminum Connecting Rods,Steel Pipes,Bearing rings的中文
Sheet Metal Pulleys,Magnesium Castings,Aluminum Connecting Rods,Steel Pipes,Bearing rings的中文
问题解答:
我来补答展开全文阅读