无所不知

omniscient

no; not so / (bound form) not; un-

actually / place / classifier for houses, small buildings, institutions etc / that which / particle introducing a relative clause or passive / CL:個|个[ge4]

not to have / no / none / not / to lack / un- / -less

to know / to be aware

not to know / unaware / unknowingly / fig. not to admit (defeat, hardships, tiredness etc)