(noun.) a boisterous practical joke (especially by college students).
(noun.) a small piece of cloth or paper.
(noun.) a week at British universities during which side-shows and processions of floats are organized to raise money for charities.
(verb.) break into lumps before sorting; 'rag ore'.
(verb.) play in ragtime; 'rag that old tune'.
编辑:默里
手打:曼弗雷德