詞典釋義：

第二層

second floor <美>二樓；<英>三樓

常用 重點詞彙

常用

雙語例句

1. 這個數字確定了頂檢視的第二層.

This number identifies the top view of the second layer.

2. 房間在第二層樓, 面對著大街.

The room was on the second floor, facing the street.

3. 第一層（第二層、第三層等）甲板室

First tier (second tier, third tier, etc. ) deckhouse

4. 第二層主要是氮（碳）化合物；

The second layer is chiefly N, C compound.

5. 到第二層選單-圖層蒙板-隱藏所有。

To to Layer menu - Layer mask - Hide all.

6. 上了第二層，覺得快不行了！

After the second, I feel all in.

7. 第二層是高彈力海綿夾層布；

The second is the high elastic cloth with sponge inside;

8. 我覺得第一層和第二層

I believe the meaning of the first and second layers don't really apply.

9. 第二層是企業的法人所有權與經營權.

The second layer is the juridical person property of the enterprise and the marketing rights.

10. 從第二層樓梯走出來的時候？

From jumping out the second floor?

重點詞彙

第二層

second floor