1、Al Capone became well-known for being a crime boss in Chicago when alcohol was illegal.
這段話是說：阿爾·卡彭是芝加哥有名的犯罪大佬。

2、Al Capone was a famous racketeer in Chicago.
阿爾·卡彭是在芝加哥的一位有名敲詐者。

3、Al Capone was a famous racketeer in Chicago
艾勒·凱波尼是芝加哥有名的詐騙錢財(cái)?shù)娜恕?/p>