the practice of a man sitting on public transport with his legs wide apart, taking up more space than he needs and preventing other people from sitting down 男人坐在公共交通工具上,双腿分开,占用的空间超过了他的需要,并且阻止其他人坐下的做法 The subway authority ran a poster campaign against manspreading. 地铁当局发起了一场反对人为传播的海报运动。