portside light

例句：

1. 1.The portside light flickered on as the ship approached the dock.
   随着船只靠近码头，船舷灯闪烁起来。
2. 2. The portside light was a welcome sight after a long day at sea.
   在海上度过漫长的一天后，看到船舷灯是一种温馨的安慰。
3. 3. The portside light provided enough illumination for the passengers to navigate safely.
   船舷灯提供了足够的照明，让乘客能够安全航行。