外形特征的英文怎么说呢

外形特征的英语是 "physical appearance," 来源于拉丁语 "physicus" 和 "apparens"，意为 "身体" 和 "外观"。例如：

He has a distinctive physical appearance, with his tall stature and blond hair. 他有一种独特的外形特征，身材高大，头发金黄。
She is known for her striking physical appearance, with piercing green eyes and sharp cheekbones. 她以她那引人注目的外形特征而闻名，那双深绿色的眼睛和尖利的颧骨。