用法例句：
Now, the gene they discovered today doesn't account for all those cases.
不过，他们现在发现的基因无法解释所有的病例。
The President and the President alone must account for his government's reforms.
总统必须为他的政府改革负责，而且是负全责。
Ministers should be called to account for their actions.
部长们应该对他们的'行为作出解释。
How do you account for the company's alarmingly high staff turnover?
你怎么解释这家公司高得令人忧虑的人员流动率？
Catering may now account for close on a quarter of pub turnover.
承办酒席现在可能占酒吧营业额的近1/4。
