且不說

not to mention / leaving aside

and / moreover / yet / for the time being / to be about to / both (... and...)

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

to persuade

to speak / to say / to explain / to scold / to tell off / a theory (typically the last character in a compound, as in 日心說|日心说 heliocentric theory)

to speak; to talk; to say / to explain; to comment / to scold; to tell off / (bound form) theory; doctrine