Ocean floor
出国 Abroad海底,洋底
🧩 词语组成解析
ocean
['oʃən]
n. 洋;海洋;大海;（地球上划分出的）洋;
floor
[flɔr]
n. 地面，地板;楼层;底部;议员席;
vt. 铺地板;击败，打倒;
🗣️ 情景例句
Is it possible for you to go into it in more details?
能否解释得更详细一点？
Hang up one's hat in another's house.
在别人家里久留不去，长期居住。
Fortunately, however, ancient men made tools of stone, especially flint,
然而， 幸运的是，远古人用石头制作了工具，特别是用燧石，