I soon became aware that campaigning is useless. People take no notice. Simply it came about through good practice trickling down. This built consent. People could see it was the best way to work. 良好的革新实践才能实现财富渗透
The tears trickled down her cheeks. 泪水顺着她的面颊流了下来。
The water in the stream had been reduced to a trickle. 小溪里的水已只剩下一股细流。
Recent legislation has reduced immigration to a trickle. 最近出台的法律已使移民数量减到很小。
News is starting to trickle out. 消息渐渐传了出来。