The main body structure was delphinidin and cyanidin.

其主体结构是失车菊素和飞燕草素。

youdao

This paper introduces the transform process of filter main body structure.

介绍了过滤机主体结构的改造过程。

youdao

This paper introduces the transform process of filter main body structure.

介绍了过滤机主体结构的改造过程。

youdao