Subject + 从 + Object
从 (cóng) as a verb means "to follow" or "to comply with." This usage is distinct from the far more common preposition 从 meaning "from." The verbal sense appears in classical-influenced expressions and formal compounds like 服从 (obey) and 从事 (engage in).
士兵必须服从命令。
Shìbīng bìxū fúcóng mìnglìng.
Soldiers must obey orders.
他从事教育工作已经二十年了。
Tā cóngshì jiàoyù gōngzuò yǐjīng èrshí nián le.
He has been working in education for twenty years.
我们应该遵从专家的建议。
Wǒmen yīnggāi zūncóng zhuānjiā de jiànyì.
We should follow the experts' advice.