並進

to advance together

and / furthermore / also / together with / (not) at all / simultaneously / to combine / to join / to merge

to go forward / to advance / to go in / to enter / to put in / to submit / to take in / to admit / (math.) base of a number system / classifier for sections in a building or residential compound

to go forward together (idiom); to undertake simultaneous tasks / going hand in hand