sea floor
英 [si: flɔ:] 美 [si flɔr]

释义

海底，海床；

双语例句

用作名词(n.)

1. They are exploiting the oil under the sea.
   他们在开发海底石油。
2. The submarine bottomed to observe the ocean floor.
   潜艇潜入海底观察洋底。
3. Underwater photography is also important in mapping parts of the ocean floor.
   水下摄影在绘制部分海床图时也是很重要的一个方法。
4. While admitting the beauty of a starfish, he saw greenish toes protruding from the sandy floor.
   正当他惊叹于海星的美丽时，他看见从沙质海床里露出来绿色的脚趾头。

权威例句

Global Sea Floor Topography from Satellite Altimetry and Ship Depth Soundings
Deep-Sea Biology: A Natural History of Organisms at the Deep-Sea Floor by John D. Gage; Paul A. Tyler
Sea‐floor spreading and continental drift
Life in the Abyss. (Book Reviews: Deep-Sea Biology. A Natural History of Organisms at the Deep-Sea Floor.)
Ecology of whale falls at the deep-sea floor
Geoacoustic Models of the Sea Floor
Particulate matter sinking to the deep-sea floor at 2000 M in the Tongue of the Ocean, Bahamas, with a description of a new sediment...
Gas hydrate that breaches the sea floor on the continental slope of the Gulf of Mexico
The internal structure of an active sea-floor massive sulphidedeposit
Continent and Ocean Basin Evolution by Spreading of the Sea Floor