第二个论证在支持论题时起辅助作用。
The second argument plays a ___subsidiary role in supporting the thesis.
这家科技公司在亚洲有三个子公司。
The tech company has three ___subsidiaries in Asia.
这家公司专注于核心业务,将辅助业务交给分支机构处理。
The company focuses on its core business and assigns ___subsidiary operations to its branches.