鼓掌: to applaud, to clap...
物证: material evidence...
纠缠: to be in a tangle, to nag...
光线: light ray, light, illumination, lighting (for a photograph)...
合同: (business) contract...
多劳多得: work more and get more...
陡峭: precipitous...
舅舅: mother's brother, maternal uncle (informal)...
流氓: rogue, hoodlum, gangster, immoral behavior...
衬衫: shirt, blouse...