VOA慢速英语:伊拉克志愿者加入重建摩苏尔图书馆

heritage –n. the traditions, achievements, beliefs, etc., that are part of the history of a group or nation

mad –adj. wild and uncontrolled

blog –n. a Web site on which someone writes about personal opinions, activities, and experiences

liberate –v. to free (someone or something) from being controlled by another person, group, etc.

ash –n. the soft gray powder that remains after something (such as a cigarette or wood) has been completely burned and destroyed by fire

shelf (shelves) –n. a flat surface that can hold book or other objects