Mercury also has some large flat areas.

水星上也有一些大片的平坦地带。

youdao

Flat areas are more susceptible to blast effects.

平地更容易受到核爆炸的影响。

youdao

These blocky shapes are fantastic for creating flat areas of color that group content together.

对于创建将内容组织在一起的有色扁平区域，这些块状形状实在是太棒了。

youdao

A one-hour trip in a small airplane makes it possible to see the park's red rocks, arches and flat areas where ancient Indian people once lived.

VOA: special.2009.04.15

They can develop as flat, discolored areas of skin or as raised growths, often with a rough surface.

VOA: special.2010.07.06

The new look, which includes comfortable seating areas and flat-screen TVs, is intended to have a more inviting feel and is part of the company's goal of positioning itself on the higher end of the fast-food industry.

NPR: Wendy's Stands By Outlook Amid Transformation Push

Mongolian spots (technically named congenital dermal melanocytosis) are flat bluish-green, gray or light brown areas where cells called melanocytes have been trapped in a layer of the skin called the dermis.

CNN: What are Mongolian spots?

But in areas where local calls are free and ISPs offer unlimited Internet access for a flat monthly fee anyway, the no-charge Internet model has less appeal.

CNN: Giving It All Away