脆弱: weak, frail...
各种: every kind of, all kinds of, various kinds...
志愿者: volunteer...
衬衣: shirt...
装扮: to decorate, to adorn, to dress up, to disguise oneself...
搭乘: to ride as a passenger, to travel by (car, plane etc)...
一路上: along the way, the whole way, the whole time...
繁重: heavy, burdensome, heavy-duty, arduous, onerous...
受: to receive, to accept, to suffer, subjected to, to bear, to stand, pleasant, (passive marker)...
首创: to create, original creation, to be the first to do sth...
