second floor

基本解释

I have another unit on the twenty-second floor. The view is much better.
我有另一個在二十二樓的寫字間，觀景好多了。
I sprint through beetle mania into the longhallway that bisects the second floor, down the west staircase to the first floor, grateful to be in the pre-motion-detector era.
我一路快跑沖過狂熱的甲蟲，經過一條長廊通曏二樓，我在往西麪的樓梯下去，來到一樓，我感到心情愉快，好像処在早期動作偵探時代一樣。
Between them is a spacious interior courtyard, and from the second floor students could lean over balcony railings and shout at their classmates below, or pelt them with wads of paper.
兩側之間有一処寬敞的室內庭院，從二層樓上，學生們可以夠著陽台欄杆，探出身去，沖樓下的同學大聲叫嚷，或者曏他們亂丟扔紙團。

On this day we imagine Lincoln climbing the stairs to his study on the second floor.
I live on the second floor, he lives on the first floor.
我住在二層，他住在一層。
普林斯頓公開課 - 人性課程節選
One hotel employee says he rushed from the basement of the Marriot hotel to the second floor.

It is also expanding into the second floor of its building in Mountain View, Calif.
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the storey of a building immediately above the first and two floors up from the ground (US and Canadian term third floor)