platform deck

例句：

1. 1. The platform deck is the main area where passengers can disembark.
   平台甲板是乘客可以下船的主要区域。
2. 2.The ship's captain was on the platform deck to greet the passengers.
   船长在平台甲板上迎接乘客。
3. 3. The crew members were busy cleaning the platform deck after the storm.
   暴风雨过后，船员们忙着清理平台甲板。