be (not) well up on (something)

To be knowledgeable about a particular subject or issue. My sister did her thesis on robotic surgery, so she is very well up on healthcare technology. I'm not too well up on the policy changes happening this year—is there a reference guide I can consult?See also: on, up, well

be ˌwell ˈup on something

know a lot about something: Are you well up on the latest developments? ♢ She’s very well up on modern Chinese literature.See also: on, something, up, well

单词	be (not) well up on (something)
释义	be (not) well up on (something) be (not) well up on (something) To be knowledgeable about a particular subject or issue. My sister did her thesis on robotic surgery, so she is very well up on healthcare technology. I'm not too well up on the policy changes happening this year—is there a reference guide I can consult?See also: on, up, well be ˌwell ˈup on something know a lot about something: Are you well up on the latest developments? ♢ She’s very well up on modern Chinese literature.See also: on, something, up, well
随便看	electronic power shift electronic power steering electronic power supply electronic power transfer electronic preassembly integration on catia electronic pre collation electronic pre-distortion electronic prepaid recharge services electronic prepaid system electronic preparation of the battlefield electronic pre-participation evaluation electronic pre/post deployment health assessment electronic prepress electronic prescribing electronic prescribing and eligibility system electronic prescribing and medicines administration erhi erhj erhl erhlien haote erhlitou erhm erho erholungsurlaub erhpa