[yùn dòng]
[物] motion; movement; locomotion; travel
matter in motion
运动中的物质
rectilinear motion
直线运动
the accelerated motion
加速运动
wavy motion
波状运动
an up-and-down motion
上下运动
circling motion
圆周运动
study the laws of motion
研究运动的规律
The piston moves by steam pressure.
活塞在蒸汽压力下运动。
（体育活动） sports; athletics; exercise
outdoor sports
室外运动
athletic sports
体育运动
aquatic sports
水上运动
master of sports; sportsmaster
运动健将
Walking is also a form of exercise.
散步也是一种运动。
（政治、文化、生产等活动） movement; campaign; drive
patriotic public health movement
爱国卫生运动
launch a mass movement
开展群众运动
peasant movement
农民运动
rectification campaign
整风运动
election campaign
竞选运动
The temperance [dry; anti-alcohol] movement revived in the city.
这个城市的禁酒运动又活跃起来了。
[生理] motor