api drill pipe thread造句
造句与例句手机版
- Api drill pipe thread
美国石油学会标准钻杆螺纹 - It's difficult to see api drill pipe thread in a sentence. 用api drill pipe thread造句挺难的
如何用api drill pipe thread造句,用api drill pipe thread造句,api drill pipe thread in a sentence, 用api drill pipe thread造句和api drill pipe thread的例句由查查汉语词典提供,版权所有违者必究。