oil painting
noun uk/ˈɔɪl ˌpeɪn.tɪŋ/ us/ˈɔɪl ˌpeɪn.t̬ɪŋ/
[ C ]油画
a picture painted with oil paints
[ U ]油画艺术;油画创作
the art or process of painting with oil paints
Idiom
be no oil paintingidiom UK humorous 相貌平平，其貌不扬
to not be attractive
She's no oil painting but she's got an attractive personality. 她相貌平平，可是性格很可爱。