be good at

v.

擅长；健；精通；熟谙

Good foragers can also be good at detecting predators
Are virtual communities good for our health?: They seem to be good at managing chaotic information—and may have other virtues too
What does it mean to be good at using a mobile device? An investigation of three levels of experience and skill
How to be good at performance appraisals : simple, effective, done right
‘You'd Be Good at That’: Gender Patterns in Parent‐Child Talk about Courses
Planner must be good at crisis management
How to be good at being bad: centrosome amplification and mitotic propensity drive intratumoral heterogeneity
Michael Porter: Why business can be good at solving social problems | Talk Video | TED.com
Why Business Can Be Good at Solving Social Problems
The managers of hospital should be good at acquiring an opportunity from accusation