单词 | food-grade |
释义 | > as lemmasfood-grade food-grade adj. originally U.S. of a quality suitable for human consumption, or for use in food production or storage. ΚΠ 1941 Wall St. Jrnl. 11 Dec. 11/2 Food grade and pharmaceutical vitamin A is derived both from fish oils and from carotene. 1975 Chem. Week (Nexis) 24 Sept. 23 The company has developed a new line of the Sta-Flow compounds for blow molding of food-grade packages. 2007 Internat. Herald Tribune (Nexis) 5 June 16 A small business cheated the system by substituting an inexpensive toxic chemical for food-grade syrup, triggering a mass poisoning in Panama. < as lemmas |
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