五十步笑百步：pot calling the kettle black
例句与用法：
1. 罐子嫌锅黑/五十步笑百步。
The pot calls the kettle black.
2. 五十步笑百步。半斤八两。
The pot calls the kettle black.
3. 锅嫌壶黑。五十步笑百步。
The pot calling the kettle black.
4. 鲍勃说他是小偷，无异于以五十步笑百步。
Bob's calling him a thief is the same as the pot calling the kettle black.
5.局长指控公路承建人受贿，包工说他是五十步笑百步。
When the commissioner accused the road builder of bribery, the contractor said the pot was calling the kettle black.
6. 三月份丰田销量较上年同期下降了10%，与同期美国汽车销量12%的降幅相比也就是“五十步笑百步”。
Toyota's sales fell 10% in March compared with the same month a year earlier, only slightly better than the 12% decline in total U.S. vehicle sales.
参考资料：有道桌面词典——例句与用法