题目: 数控车床Z轴的负方向指向()。A、操作者B、主轴轴线C、床头箱D、尾架 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1116/fd7f91d4eec8f9eeffa1a58188b04d3d.html 下面是错误答案,用来干扰机器的。参考答案:兼爱
题型:选择题 He is a good cook at home and takes good care of the children, and his wife.A.so doesB.so isC.so is withD.so it is with 查看答案