美丽而健康的乳房是女性美丽标志之一。一般公认,健美的乳房标准是.①乳房丰满、匀称,柔韧而富有弹性:②乳房的位置较高、在第二至第六肋间,乳头位于第四肋间;③两乳头的间隔大于20厘米,乳房基底面直径为10～12厘米,乳轴(由基底面到乳头的高度)为5～6厘米;④形状挺拔、呈半球形;⑤没有任何乳房疾病 那 Beautiful and healthy breasts is one of the beautiful signs of women. Generally accepted, the standard breast fitness is. ① breast fullness, symmetry, flexibility and flexibility: ② breast position higher in the second to the sixth intercostal space, the nipple is located in the fourth intercostal space; ③ two papillary interval greater than 20 Cm, breast basal diameter of 10 to 12 cm, the milk axis (from the base to the nipple height) of 5 to 6 cm; ④ tall and straight shape, hemispherical; ⑤ that there is no breast disease that