常見例句雙語例句The invention also discloses a preparation method of the compound and the application thereof in treating wrinkle, acne, color mottle, vitiligo, and the like.本發(fā)明還公開了所述組合物的制備方法，及其在治療皺紋、痤瘡、色斑、 白癜風等方面的用途。ip.com 返回 mottle color