"How to say '开始' in English" can be translated into English as "start".
If you want to express the idea of beginning something, you could use phrases such as "begin", "initiate", or "commence". For example:
- I will begin my work now. (I will start working now.)
- The project was initiated by the CEO. (The project was started by the CEO.)
- They will commence the meeting at 2 PM. (They will start the meeting at 2 PM.)
