VOA慢速英语:美国小公司开始生产全美国的吹风机

exemption –n. permission to not be required to do something others are required to do

opportunity –n. a situation in which something can be done

customer –n. a person who buys goods or services from a business

ironic –adj. something that is strange or funny because it is unexpected

domestically –adv. relating to or made in your own country

towel –n. a piece of cloth or paper used to dry things