He is a master at name-dropping and meaningless Hollywood doubletalk.

他善于靠名人名字来抬高自己的身价，并爱讲一些毫无意义的好莱坞式模棱两可的话。

《柯林斯英汉双解大词典》

You’re a master at making mistakes!

你要在一个错误上要掌握主动权！

youdao

Paul Nicklen is a master at getting closer.

保罗·尼克兰是近距离摄影的大师。

youdao

Or maybe just a master at thumb wars.

VOA: special.2009.02.25

Up a trackless slope climbs the master artist, and at the top, on a windy ridge, whom do you think he meets?

伟大的艺术家在那无路可寻的山峰上攀登，他登上山顶，迎风而立，你们猜他遇到了谁？

耶鲁公开课 - 1945年后的美国小说课程节选

And then I did a master's degree, also at the University of Toronto in Medieval studies,

然后我又在多伦多大学攻读中世纪研究硕士，

我的专业 - SpeakingMax英语口语达人

Scott was a master at making action movies that you knew were going to be exciting.

FORBES: Tony Scott: One Of The Best Popcorn Directors Of All Time

Guber is a master at telling stories in the context of the corporate world.

FORBES: Two Books Millennials Aren't About to Read.

He became a master at wing-chun, the kung fu style best used for close-quarter fighting.

BBC: Bruce Lee: The kung-fu legend