I have no ready answer to the question.

我没有现成的答案。

youdao

These products always have no ready drawing and CAD model.

这些产品加工时往往没有现成的图纸或CAD模型。

youdao

These products always have no ready drawing and CAD model.

这些产品加工时往往没有现成的图纸或CAD模型。

youdao