VOA慢速英语:阿富汗喀布尔大学遭袭导致22人死亡

book fair - n. a display or show of books typically by a group of publishers

journalism - n. the activity or job of collecting, writing, and editing news stories for newspapers, magazines, television, or radio

apostate - n. someone whose beliefs have changed and who no longer belongs to a religious or political group

graduate - v. to earn a degree or diploma from a school, college, or university

institution - n. an established organization

pistol - n. a small gun made to be aimed and fired with one hand

assault - n. a violent physical or verbal attack

consulate - n. the building where a consul lives and works

reinforcement - n. people and supplies that are sent to help or support an army, military force, etc.

maternity - adj. used to refer to an area in a hospital where women who are giving birth to babies are cared for