2. Consider the rainy Thursday when she walked the muddy pathway to a cancer ward. 在一个下雨的星期四，她走在泥泞的走道朝往癌症病房。
3. We all know that an aspirin a day can ward off heart attacks, but did you know those little white pills have so many more uses? 我们都知道每天一片阿斯匹林可以防止心脏病发作，但是您是否知道那些小小的白色药片有更多用途？
英英解释
n.
1. a person who is under the protection or in the custody of another
2. a district into which a city or town is divided for the purpose of administration and elections
3. block forming a division of a hospital (or a suite of rooms) shared by patients who need a similar k
4. English economist and conservationist (1914-1981)
5. English writer of novels who was an active opponent of the women's suffrage movement (1851-1920)
6. United States businessman who in 1872 established a successful mail-order business (1843-1913)
7. a division of a prison (usually consisting of several cells) v.
1. watch over or shield from danger or harm; protect
