叼: to hold with one's mouth (as a smoker with a cigarette or a dog with a bone)...
常用: in common usage...
金钱: money, currency...
主题: theme, subject...
交际: communication, social intercourse...
夺魁: to seize, to win...
重返: to return to...
身边: at one's side, on hand...
着火: to ignite, to burn...
