桨: oar, paddle...
气球: balloon...
公安局: public security bureau (government office similar in function to a police station)...
减肥: to lose weight...
号称: to be known as, to be nicknamed, to be purportedly, to claim (often exaggeratedly or falsely)...
经常: frequently, constantly, regularly, often, day-to-day, everyday, daily...
命运: fate, destiny...
北边: north, north side, northern part, to the north of...
极限: limit, extreme boundary...
梦想: to dream of, dream...