chases away

He protects it, sits next to it all the time and chases away any sail boats that get anywhere nearby.

他保护它，一直坐在它的旁边，赶走所有靠近它的航船。

Lei Kung chases away evil spirits and punishes criminals whose crimes have gone undetected.

雷公驱走邪灵，惩罚未被识破罪恶的罪犯。