海船的用法和样例：
例句
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他们很高兴能离开海船，回到坚实的陆地上。
They were glad to leave the boat and put their feet on the solid ground. -
他对海船的兴趣是由于跟父亲的谈话而引起的，他父亲年轻时当过水手。
His interest in ships grew from talking to his father, who had been a sailor when he was young. -
夜晚，在港口左边一边的海船上有红灯，在右舷的船上有绿灯。
At night, ships at sea carry a red light on the port side and a green light on the starboard.
