自主: independent, to act for oneself, autonomous...
实用: practical, functional, pragmatic, applied (science)...
听说: to hear (sth said), one hears (that), hearsay, listening and speaking...
折扣: discount...
瓜: melon, gourd, squash...
议程: agenda, agenda item...
铺: plank bed, place to sleep...
有事: to be occupied with sth, to have sth on one's mind, there is something the matter...
招募: to recruit, to enlist...
风格: style...
