便利: convenient, easy, to facilitate...
侃大山: to chatter idly, to gossip, to boast or brag...
书记: secretary (chief official of a branch of a socialist or communist party), clerk, scribe...
博士: doctor, court academician (in feudal China), Ph.D....
切: to cut, to slice, tangent (math)...
大臣: chancellor (of a monarchy), cabinet minister...
客房: guest room...
银: silver, silver-colored, relating to money or currency...
