[ C or U ] a means of behaving or carrying out one thing which has existed for a long time and is regarded as the usual way: Our substantial-top quality custom T-shirts come in many different sleeve and neck variations �?whatever you need, we’ve received you protected. 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。 https://kirku838lbs3.wikihearsay.com/user