... top member 顶部构件 top of floors肋板上缘 top of keel 龙骨上面 ...
双语例句
1
Skakkebaek's department, founded 20 years ago, now occupies the two topfloors on the west side of Copenhagen University Hospital.
斯卡贝克的科室创立于20年前，现在占据着哥本哈根大学医院西侧大楼的最高两层。
2
Some 24 of the building's 50 floors are vacant, including the top three, according to people familiar with the building.
据知情人士讲，总共50层的建筑物约有24层空无一人，其中包括最高的三层。
3
Even more strangely, the individual floorsof a pagoda are not rigidly attached to those immediately above and below. They are simply stacked on top of one another like a pile of hats.