OpenAI据悉从Meta挖来AI大牛庞若鸣

Used to describe someone moving from one company/organization to another, especially in recruitment contexts. 从 indicates the origin, 挖来 means 'poached/recruited' and 加入 means 'joined'.

Used to cite sources or attribute information to reports. 据 means 'according to', followed by the source, then 报道 (report) or 称 (state/claim).

Formal structure using 于 to indicate both time and location. First 于 introduces time, second introduces place. Common in official announcements and news.

A concise idiomatic expression meaning 'although late, it has arrived' or 'better late than never'. Used to describe something that took a long time but finally happened.

Causative structure where 让 means 'let/allow', followed by the subject who performs the action, then 先 (first) before the verb. Expresses allowing someone to do something ahead of others.