surface

• 浮面的一层土壤

  surface layer of soil

• 铲掉浮面的一层稀泥。

  Scrape off the surface layer of mud.

• 看问题不能只看浮面。

  When considering a problem one can't just look at the surface.

• 他浮面上装出像没事的样子。

  On the surface he acted as if nothing had happened.