in aid of
01
为了帮助, 旨在支持
with the goal of providing help or support to someone or something
Collocation
例子
She baked cookies and sold them in aid of the local animal shelter.
她烤了饼干并为了帮助当地的动物收容所而卖了它们。
He wrote a book in aid of the literacy campaign.
他写了一本书以支持扫盲运动。
