A COLLECTION OF GOOD WORDS
精通
Proficient
Husbands never become good; they merely become proficient.
丈夫永远不会变好;他们只是变得熟练。
My mother was an economics professor. I'm proficient in math, and statistics, game theory, symbolic logic and all of that.
我母亲是经济学教授。我精通数学、统计学、博弈论、符号逻辑等等。