问题描述:
drawing
New technological ventures are awaiting on the drawing boards of a number of research fundations and institutions,which may well find their way into real life,within the new five to ten years.
请解释此词并翻译此句,
New technological ventures are awaiting on the drawing boards of a number of research fundations and institutions,which may well find their way into real life,within the new five to ten years.
请解释此词并翻译此句,
问题解答:
我来补答展开全文阅读