纸: paper, classifier for documents, letter etc...
小曲: popular song, folk tune, ballad...
饭碗: rice bowl, livelihood, job, way of making a living...
差不多: almost, nearly, more or less, about the same, good enough, not bad...
醒来: to waken...
大都: for the most part, on the whole, metropolitan...
防疫: disease prevention, protection against epidemic...
大陆: continent, mainland...
牢: firm, sturdy, fold (for animals), sacrifice, prison...
查明: to investigate and find out, to ascertain...
