时而: occasionally, from time to time...
爆满: filled to capacity (of theater, stadium, gymnasium etc)...
带路: to lead the way, to guide, to show the way, to instruct...
进修: to undertake advanced studies, to take a refresher course...
报答: to repay, to requite...
堪称: can be rated as, can be said to be...
酣畅: unrestrained, cheerful lack of inhibition, esp. for drinking or sleeping, to drink with abandon...
开阔: wide, open (spaces), to open up...
批评: to criticize, criticism...