1. Tom mimicked his uncle´s voice and gestures perfectly.
    汤姆把他叔叔的声音和姿态模仿得惟妙惟肖.

2. The most enduring portrait of Uncle Sam was created by artist James Montgomery Flagg in his famous army recruiting posters of World Wars I and II.
    最令人难忘的山姆大叔的画像，是由画家詹姆斯·蒙哥马利·弗拉格创作的，他在两次世界大战期间画了很多著名的征兵招贴画。

3. He refused to live in dependence on his uncle.
    他拒绝依靠他叔叔生活。

4. He disclaimed a share in his uncle´s estate.
    他放弃对他叔叔财产的继承。

5. Don´t ever say that again. My uncle is very conscious.
    千万别再那么说,我叔叔非常敏感.

6. After an exile of ten years her uncle returned to Britain.
    她叔叔背井离乡十年後返回英国.

7. An uncle is a relation.
    叔叔（舅舅）是亲属。

8. And maybe they affected a neighborhood business or a friend's uncle.
    也许它们还影响到了附近的一家商店或一位朋友的叔叔。

9. According to one story, when a government official visited the plant and asked about the letters, a creative employee told him "US" was short for "Uncle Sam" Wilson.
    传说有一回，有个政府官员来参观加工厂，问及这些字母的含义，一个想像丰富的雇员告诉他，"US"是"山姆大叔"威尔逊的缩写。

10. After the war, a character called Uncle Sam began appearing in political cartoons, his form evolving from an earlier cartoon character called Brother Jonathan that was popular during the American Revolution.
    战后，政治漫画里开始出现了一个名叫"山姆大叔"的人物。他的原型是一个早期漫画人物，名叫乔纳森大哥，此人在美国独立战争时期非常出名。