1、Occupational jargon requires deep knowledge of a particular topic.
職業(yè)行話需要有關特定主題的深入知識。

2、Art dealers say he has a trained eye and deep knowledge of the market.
業(yè)內人士認為他很有眼力，對市場了解深刻。

3、He should have excellent teaching skills and a deep knowledge of his sport.
他應當具有出色的教育技巧和對其專項運動有深邃的理論知識。

4、“Romko’s” salty humour calmed my nerves; his deep knowledge helped win the battle.
是羅曼出品的諷刺幽默平靜了我緊張的神經(jīng)，他淵博的知識幫助我取得了最終的勝利。

deep knowledge翻譯