street food的用法和樣例：
例句
- The FAO also helped publish books that food inspectors will use to educate people who sell street food.
糧農組織還幫助出版食品檢察官要用來(lái)教育那些賣(mài)街頭食品的人的書(shū)籍。 - Studies have repeatedly found unacceptably high levels of harmful bacteria in street food products.
研究已經(jīng)一再發(fā)現，街頭食品里含有多得無(wú)法接受的有害細菌。
