百廢待興

many things waiting to be done (idiom) / a thousand things to do

to stay

to wait / to treat / to deal with / to need / going to (do sth) / about to / intending to

hundred / numerous / all kinds of

to abolish / to abandon / to abrogate / to discard / to depose / to oust / crippled / abandoned / waste

to rise / to flourish / to become popular / to start / to encourage / to get up / (often used in the negative) to permit or allow (dialect) / maybe (dialect)

feeling or desire to do sth / interest in sth / excitement