例如，自主项目：“麦当劳‘厨房开放日’”活动的效果调查。

The Institute has also conducted independent research projects, i. e. a survey about the effects of McDonald's "kitchen open day."

youdao

例如，自主项目：“麦当劳‘厨房开放日’”活动的效果调查。

The Institute has also conducted independent research projects, i. e. a survey about the effects of McDonald's "kitchen open day."

youdao