professional practice的用法和樣例：
例句
- These courses will be a preparation for the professional training.
這些課程為職業訓練做準備。 - If you know they're going to beat tending a professional event, find a way to attend.
如果你得知他們即將參加一次專業活動，那就找個方法也參加。 - The purpose of the Association shall be to foster scholarly and professional activities in the field of Lexicography in Asia.
本學會的宗旨是促進亞洲地區辭書界的學術和專業活動。
