fig leaf

例句：

1. 1.The company's CEO was caught in a lie during the annual shareholder meeting.
   公司在年度股东大会上被揭露了谎言。
2. 2. She wore a fig leaf to cover her embarrassing mistake.
   她用一张图样叶子来掩饰她的尴尬错误。
3. 3. The government used a fig leaf to hide its true intentions.
   政府用一张图样叶子来掩盖它的真实意图。