One should keep the affected area clean and dry.

如果不幸得了这种疱疹，那你应该使患处保持干净和干燥。

youdao

The affected area is part of a seismically active zone.

受灾地区属于地震活动区。

youdao

Set the affected area face down on a clean cloth or paper towels.

将受影响的部分面朝下，放在一块干净的抹布或者纸巾上。

youdao

But if deeper tissue is affected, a person is likely to feel pain every time the area gets cold.

VOA: special.2009.12.23

"And,with that,we operated in 14 affected countries throughout the Indian Ocean area, built 51,000 permanent houses, in Indonesia,"

VOA: standard.2009.12.26

Russo as the Federal Coordinating Officer for federal recovery operations in the affected area.

WHITEHOUSE: The White House

We're assisting local officials in New Orleans in evacuating any remaining citizens from the affected area.

CNN: Bush: 'First priority is to save lives'

The most meaningful way to contribute is to be physically present in an affected area.

CNN: Let's not forget Superstorm Sandy's victims