丰满而匀称的一对乳房是女性美的特征。常言道:“男美在双肩,女美在酥胸”。而一对丰满而富弹性的乳房,是女性曲线美的展现,对男人来说颇具性感魅力。然而,由于受种族、遗传、身体胖瘦、营养及运动锻炼等各种因素的影响,乳房的大小往往因人而异。有的小姐、女士,虽芳容俏丽,肤若凝脂,却因胸脯扁平、乳房过小,未免稍逊风骚。 Full and symmetrical pair of breasts is a characteristic of female beauty. As the saying goes: “Male beauty in the shoulders, the United States in the crisp breasts.” And a pair of full and flexible breasts, is the beauty of women’s show, quite sexy for men. However, breast size often varies from person to person due to various factors such as race, heredity, body fat and weight, nutrition and athletic activity. Some ladies and gentlemen, although ample beauty, if the skin creamy, but because of flat chest, breasts too small, is not less hostile.