基本解释[经济学]丙烯腈涂层仿羊皮英汉例句双语例句She brushed a cloud of hair out of her eyes with the back of her glove, and left a smudge of earth on her cheek in doing it.她用手套的背部将眼前的一绺乌发抹开，一点污渍就留在了她的脸颊上。词组短语短语brushed d cloud 丙烯腈涂层仿羊皮专业释义经济学丙烯腈涂层仿羊皮