a past master

past master

One who is exceptionally skilled or experienced in a particular activity, craft, or field. Typically followed by "in/of/at (something)." Not to toot my own horn, but I consider myself a bit of a past master in cooking. I don't blame you for feeling that way—Jen is a real past master at eroding your self-confidence. He's always been a past master of getting by with doing as little work as possible.

a ˌpast ˈmaster (in/of/at something)

a person who is very good at doing something: He’s a past master at making other people feel guilty.

词组	a past master
释义	a past master past master One who is exceptionally skilled or experienced in a particular activity, craft, or field. Typically followed by "in/of/at (something)." Not to toot my own horn, but I consider myself a bit of a past master in cooking. I don't blame you for feeling that way—Jen is a real past master at eroding your self-confidence. He's always been a past master of getting by with doing as little work as possible. See also: master, past Farlex Dictionary of Idioms. a ˌpast ˈmaster (in/of/at something) a person who is very good at doing something: He’s a past master at making other people feel guilty. See also: master, past Farlex Partner Idioms Dictionary See also: past master blow one's own horn/trumpet, to toot (one's) own horn toot one’s own horn tech-nerd a whale of a toot (one's) own trumpet be sorry for (oneself) be/feel sorry for yourself feel sorry for (oneself)
随便看	nugget nugget of information nugget of truth nugget of wisdom nuggets nuisance nuke Nuke it! nuke oneself nuker nulla nulla bona null and void nulla poena sine lege nul points numb numbed out number number among number cruncher number-cruncher number crunching number in number is up, one's number off