乳腺癌的英文：
mammary cancer
breast cancer

参考例句：

Screen women for breast cancer
检查女子是否患有乳腺癌

The incidence of breast cancer increases with age.
乳腺癌的发病率随年龄增长而递增。

Britain has an enviable record on breast screening for cancer.
英国妇女的乳腺癌患病率很低，着实令人羡慕。

She had breast cancer when she was young but recovered and lived to a ripe old age.
她年轻时得过乳腺癌，但已经痊愈，而且她活到高龄。

We saw the Sunday Times running a long feature on breast cancer.
我们看到《周日时报》登了一篇长长的关于乳腺癌的专题报道。

"Breast cancer ：Malignant tumour in a breast, usually in women after menopause."
乳癌:亦称乳腺癌。乳腺的恶性肿瘤，多见于停经期后的女性。

When her sister was diagnosed with breast cancer, Joan became frantic
当琼的姐姐被珍断为乳腺癌时，琼紧张万分。

rebekah was only 32, admitted for chemotherapy after breast-cancer surgery
丽贝卡只有32岁，她作过乳腺癌切除手术，现在正住院作化疗。

"It's near miraculous that you can give somebody a pill and halve their chances of getting breast cancer
“那简直神了，有人给你一种药丸，嘿，你得乳腺癌的机会就可以减少一半。

mammary是什么意思：
a. 乳房的

The period during which the mammary glands secrete milk.
哺乳期乳腺分泌乳液的时期

Secretion and continued production of milk by the mammary glands.
产乳乳腺分泌和乳汁的持续产生

Milk：Liquid secreted by the mammary glands of female mammals to nourish their young.
奶:雌性哺乳动物在产后一段时期从乳腺分泌的汁液，可用来喂养幼雏。

cancer是什么意思：
n. 癌，肿瘤，毒瘤；迅速蔓延的恶劣的或危险的事物；巨蟹座

A cancerous growth is usually a sign of having cancer.
一个癌性肿瘤通常是患有癌症的标志。

calm zone of Cancer
北半球副热带无风带

A cancer is a malignant tumour.
癌是一种恶性瘤。

breast是什么意思：
n. 乳房；胸部；心情；胸怀
v. 以胸对着；坚毅地面对，与…搏斗；攀登

to breast the tape
冲过终点线

White breast of the dim sea.
朦胧的海洋那雪白的胸脯。

Who is the first to breast the tape?
谁第一个到终点的？