Definition
To begin to focus on or discuss the most important aspects of a matter.
開始計論正題
After the casual chat, we can finally get down to business in the meeting.
在閒聊之後，我們終於可以在會議中開始處理正事了。
Now that everyone is here, we should get down to business.
既然大家都在這裡，我們應該開始處理正事了。
The manager urged the team to get down to business with the specifics of the project.
經理敦促團隊開始處理專案的具體細節。