Much of the focus of this education was on the recognition of vitamin deficiency symptoms.

分类: 作业答案 • 2021-12-28 14:59:27

问题描述：

Much of the focus of this education was on the recognition of vitamin deficiency symptoms.
分析后半句was后市怎么回事,名词连用?

答

这种教育的焦点大部分是因为确认维生素缺乏症状的存在.
即：因为有了维生素缺乏症状的存在,于是进行这种教育.