短语讲解:
1. Vitamin E helps to protect the body from disease.
protect from 保护, 保卫
例句:The cover be supposed to protect the machine from dust .
这个盖子会保护机器不进灰尘。
2. Nuts differ in their fat and nutrient content.
differ in 不同于; 在(某方面)不同
例句:They differ in degree but not in kind.
他们不是性质不同而是成分不同。