双语字幕
The Wonders of the Female Breast
女性乳房的奇妙之处
Within this captivating structure, intricate networks of milk ducts surround specialized lobules, each capable of producing nutrient rich milk.
乳房是一种很奇妙的结构，错综复杂的乳腺导管围绕和特殊小叶，每个小叶都能产生营养丰富的乳汁。
Remarkably, the breast composition can transform dramatically throughout a woman's lifetime, adapting to the demands of nursing or the fluctuations of the menstrual cycle.
值得关注的是，乳腺的组成在女性的一生中发生着巨大的变化，从而适应哺育的需求或月经周期的波动。
Menstrual
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