uninhibited
adjective approving uk/ˌʌn.ɪnˈhɪb.ɪ.tɪd/ us/ˌʌn.ɪnˈhəb.ə.t̬ɪd/
自由的;纵情的;无拘无束的
free and natural, without embarrassment or too much control
The students we spoke to were surprisingly uninhibited in talking about sex. 跟我们谈话的学生谈起性来无拘无束，很让我们惊讶。
We watched two hours of glorious, uninhibited tennis. 我们看了两个小时场面精彩、激情四射的网球赛。
She gave a loud, uninhibited laugh. 她纵情大笑。
Synonym: relaxed (NOT WORRIED)
Opposite: inhibited