常見例句He was lucky to flee the burning hotel. 他很幸運逃出了失火的旅館。A main feature of computer virus. 計算機病毒的一種主要特性。The flu virus infected almost the entire class. 全班幾乎人人都染上了流行性感冒病毒。Citizens were forced to flee the besieged city. 居民被迫逃離這座被圍困的城市。Flee to the hills or you will be swept away. 逃上山去吧，不然你會被消滅的。Scientists have isolated the virus causing the epidemic. 科學家們已分離出引起這種流行病的病毒。 返回 Virus-flee