1. Dongshijiu, a Chinese idiom, is spelled d ō ng sh ī xi à o p í n, which means to imitate others. It is not good to imitate, but to make a fool of yourself. Sometimes they also use words of self modesty to show that they have a poor foundation and have not learned from others' strengths.
2. Sentence making:
Everyone has his own characteristics. Why imitate like a copycat?
When you try to speak like Hammond, you just imitate him.
Learn from others' strengths and don't copy them.