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
I guess so.
我猜是这样。
Hi, Lucy. I'll take French and Economics.
你好，露西，我想选法语和经济。
and he estimated that there were more than 2,250,000 in one acre;
他估计每英亩草坪里有225万多只蜘蛛。