observation deck

• 了望甲板

observation deck的用法和样例：

例句

1. In baggy jeans, sneakers and a Nike windbreaker, Liu Xiang stood on the observation deck of the Empire State Building on Wednesday morning.
   穿着宽松的牛仔裤，运动鞋以及尼克的风衣，星期三早上，刘翔站在纽约大厦的了望甲板上。