波折: twists and turns...
厌倦: to be weary of, to be fed up with, tedious...
风: wind, news, style, custom, manner...
心血: heart's blood, expenditure (for some project), meticulous care...
短裤: short pants, shorts...
快: fast, quick, swift...
书: book, letter, document, to write...
难忘: unforgettable...
创业: to begin an undertaking, to start a major task, to initiate, to venture, venture, entrepreneurship...
社: society, group, club, agency, (old) god of the land...