professional ability的用法和樣例：
例句
- He has high professional competence, and is outstanding among people of the same occupation.
他業(yè)務(wù)能力很強，是同行中的人尖子。 - Sir Alex Ferguson has praised Ruud van Nistelrooy's patient and professional approach to winning back his place in United's starting line-up.
弗格森爵士贊揚了范尼的耐心和業(yè)務(wù)能力，說(shuō)這些素質(zhì)可以幫他拿回曼聯(lián)的首發(fā)席位。
