正常: regular, normal, ordinary...
出场: (of a performer) to come onto the stage to perform, (of an athlete) to enter the arena to compete, to enter the scene (e.g. a new product), (of an examinee etc) to leave the venue...
通信: to correspond (by letter etc), to communicate, communication...
自信: to have confidence in oneself, self-confidence...
树梢: the tip of a tree, treetop...
心脏: heart...
资本: capital (economics)...
收复: to recover (lost territory etc), to recapture...
公车: bus, abbr. for...
颓废: decadent, dispirited, depressed, dejected...
