clued-up
Longman Dictionary of Contemporary English 5++LDOCE 5++ˌclued-ˈup British English, clued-in American English adjective informal KNOW somethingknowing a lot about something 所知甚多的clued-up on/about Ask Margaret. She’s pretty clued-up about that sort of thing. 去问玛格丽特，她对那种事情懂得很多。
Examples from the Corpus
clued-up• If you can be just a little bit clued-up and not be Rastafarian with dreadlocks, you can not fail.• Other times, they sound like a more clued-up Tackhead.ˌclued-ˈup adjectiveChineseSyllable
a lot something knowing Corpus about
clued-up
ˌclued-ˈup
British English, ˌclued-ˈin American English adjective informal
knowing a lot about something
clued-up on/about
Ask Margaret. She’s pretty clued-up about that sort of thing.
ˌclued-ˈup
British English, ˌclued-ˈin American English adjective informalknowing a lot about something
clued-up on/about