A MERV rating tells you how well the filter can remove pollen and mold from the air as it passes through.

MERV 等级可以让你知道当花粉和霉菌在空气中传播时，过滤器将如何将之过滤。

youdao

Remove the paw print from the mold.

然后把爪子印从模具上取下来。

youdao

Remove the paw print mold from the oven after 15 minutes and allow it to cool.

15分钟后把爪子印模型拿出来晾一晾。

youdao

Doctors report having to remove mold from people's noses and ears because they stayed in water-damaged homes.

NPR: A Year Later, Hurricane Victims Remain Homeless