surfaces
The surface of something is the flat top part of it or the outside of it.
Ozone forms a protective layer between 12 and 30 miles above the Earth's surface.
臭氧在距地球表面12至30英里的上方形成一个保护层。
tiny little waves on the surface of the water.
水面上细小的波浪。
Its total surface area was seven thousand square feet.
其外表总面积为七千平方英尺。
A work surface is a flat area, for example the top of a table, desk, or kitchen counter, on which you can work.
It can simply be left on the work surface.
把它放在操作台面上就行了。
When you refer to the surface of a situation, you are talking about what can be seen easily rather than what is hidden or not immediately obvious.
Back home, things appear, on the surface, simpler.
回到家后,事情表面上看起来简单一些。
surfaces , surfacing , surfaced
If someone or something under water surfaces, they come up to the surface of the water.
He surfaced, gasping for air.
他浮出了水面,大口喘着气。
When something such as a piece of news, a feeling, or a problem surfaces, it becomes known or becomes obvious.
The paper says the evidence, when it surfaces, is certain to cause uproar.
报纸称一旦有了证据必定会引起骚动。