[ C or U ] a way of behaving or executing a thing which has existed for a very long time which is regarded as the standard way: The Resource allows scientists to simply generate custom software program for analysing data and presenting the results visually. 知乎,让每一次点击都充满意义 —�?欢迎来到知乎,发现问题背后的世界。 These illustrations https://englandu913qah5.wiki-racconti.com/user