兼 - concurrently, and, beforehand

equilibrium; good balance; poise

constraint; reserve; feeling hesitant; being afraid of troubling someone

serving concurrently as; concurrently holding the position of; holding the additional post of

pursuing as a side business; doing in addition to one's main work; running (businesses) simultaneously

to be unable to; to find difficult (unpleasant, awkward, painful) to do

and (concurrently; e.g. chauffeur and secretary); in addition to; at the same time; cum (e.g. bedroom-cum-study)

to have both; to possess both; to combine with

serving concurrently as; holding the additional post of

to serve at the same time

operating or carrying on simultaneously

holding of concurrent (official) posts; concurrent post

carrying on a second line of work