Rebekah was only 30, admitted for chemotherapy after breastcancer 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。

A country of eastcentral Africa with a coastline on Lake Tanganyika.
布隆迪非洲中东部一个国家, 位于坦喀尼喀湖岸。

The higher casting temperature, the thicker castchromized alloy layer.
而且浇注温度越高, 铸渗铬合金层越厚。

The forming process of castchromized alloy layer on the surface gray iron has been studied.
研究了铸铁表面铸渗铬合金层形成过程。

Experts wonder whether the trial lasted long enough to uncover any benefit on breastcancer rates.
试验能否持续长久到显示对乳腺癌有益。

The capital of Poland, in the eastcentral part of the country on the Vistula River.
波兰首都，位于该国中西部，维斯杜拉河畔。

Breastcancer risk didnt budge, however, among women exercisers who were significantly overweight or obese.
乳腺癌的风险没有让步, 但是, 妇女练习者谁明显超重或肥胖。