基本解釋食品衛(wèi)生許可証英漢例句雙語例句No person who has not obtained a hygiene licence may engage in food production or marketing.未取得衛(wèi)生許可証的，不得從事食品生産經營活動。food hygiene licence更多例句專業(yè)釋義食品科學技術食品衛(wèi)生許可証