He went on to earn a prominent professorial position.

他接着得到了一个著名的教授职位。

His tone was almost professorial.

他说话的口气简直像个教授。

I raised my voice to a professorial tone.

我提高了嗓音，像教授一样说话。

His manner is not so much regal as professorial.

他的言行举止不太像学者。

But Mr Sarkozy was at his professorial best.

但萨尔科齐展现出了最佳的权威姿态。