And, over time, that breast tissue gets replaced by fat.

久而久之，乳房组织就会被脂肪替代。

" So, next, we're going to add on the breast tissue."

接下来，我们添加乳腺组织。

The tool uses Artificial Intelligence (AI) to recognise anything abnormal in breast tissue.

该工具利用人工智能（AI）识别乳房组织中的任何异常。

Men have some breast tissue as well, but they lack milk secreting alveoli.

男性也有乳房组织，但他们没有分泌乳汁的腺泡。

The word carcinoma means it begins in the skin or tissue, like breast tissue.

乳管原位癌里的“carcinoma”一词意指这个疾病从于皮肤或组织开始发展，例如乳房组织。

Physically, they're typically tall with long legs, a short torso, broad hips, and gynecomastia or development of breast tissue.

从体型上来看，患者身高较高、下肢偏长、躯干偏短，有着较宽的髋部，伴有男性乳房发育。

In males, breast tissue is very thin, which makes it easier for the cancer to spread to underlying tissues.

男性的乳房组织很薄，因此男性乳腺癌更易侵袭深层组织。

Because breast tissue changes shape as the ultrasound scanner moves over it, researchers say locating the tumor can be a challenge.

由于胸部的组织会在受到超声波扫描仪照射时改变形状，所以研究人员认为定位肿瘤的位置会是一项挑战。

For those that it isn't however, surgical removal of excess breast tissue is always an option.

然而，对于那些不是这样的人，手术切除多余的乳房组织始终是一种选择。

She says looking for cancer in dense, thick breast tissue is like looking for a polar bear in a snow storm. In other words, it is very difficult.

她说在乳房密致组织中寻找癌症，就像在暴风雪中寻找白熊，也就是说非常困难。

" When we look for cancer on a mammogram in a dense breast tissue, we're looking for a polar bear in a snow storm, so it would be very difficult to find."

“当我们用乳房X光检查在乳房密致组织中寻找癌症时，就像在暴风雪中寻找白熊，所以非常难以寻找。”