Definition: for or relating to adults Level: A2
我妈妈去成人教育中心上课。
My mum goes to an ___adult education centre.
她成年后的大部分时间都在另一个国家度过。
She spent most of her ___adult life in another country.
这家餐厅有成人菜单和儿童菜单。
The restaurant has an ___adult menu and a children's menu.
