|
关注:1
2013-05-23 12:21
求翻译:where not monitored due to the fact that there is no steel nor PDC in the cutting structure是什么意思?![]() ![]() where not monitored due to the fact that there is no steel nor PDC in the cutting structure
问题补充: |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区