Underperforming
vt. （股票等）运作差于（一般市场价格）\\nvi. 表现不佳；工作不如预期（或同行）
🗣️ 情景例句
Would you begin, Ellen?
请你开始， Ellen
Art is long, but life is short.
人生有限，学问无涯。
The dentist is very busy at the moment.
牙科医生这会儿很忙。