professional

The legal team provided professional advice on how to protect the company's patents.

(Chinese) 法律团队就如何保护公司的专利提供了专业建议。

The orchestra gave a highly professional performance of Beethoven's Ninth Symphony.

(Chinese) 管弦乐队对贝多芬第九交响曲进行了极具专业水准的演出。

Healthcare professionals warn that the new virus strain is highly contagious.

(Chinese) 医疗保健专业人士警告说，这种新病毒株具有高度传染性。

After years of training, he finally became a professional golfer on the international tour.

(Chinese) 经过多年的训练，他终于成为了国际巡回赛的职业高尔夫球手。