ingénue
/ˌænʒeɪˈnjuː/noun
1- an innocent or unsophisticated young woman纯朴天真的少女。
1.1
- a part of this type in a play戏剧中天真少女的角色。
1.2
- an actress who plays such a part扮演天真少女的女演员。
词源
French, feminine of ingénu 'ingenuous', from Latin ingenuus （see INGENUOUS）.