| 词汇 | preservative |
| 释义 | preservative noun uk /prɪˈzɜː.və.tɪv/ us /prɪˈzɝː.və.t̬ɪv/ [ C or U ] a substance used to prevent decay in wood: （木材的）防腐剂，保护剂 a timber/wood preservative木材防护剂 The fence has been treated with preservative.围栏经过了防腐处理。 [ C ] a chemical used to stop food from decaying: （食品）防腐剂，保鲜剂 This bread is completely free from artificial preservatives.这种面包绝不含人工防腐剂。 No added preservatives.未添加任何防腐剂。 natural preservatives天然防腐剂 Building: carpentry & joinery beading bevel bevelled cabinetmaker carpenter fretsaw gimlet intarsia jigsaw joinery mitre panel plane sand sandpaper sawdust seasoned shelve tenon woodwork You can also find related words, phrases, and synonyms in the topics: Additives in food & drinks preservative | American Dictionarypreservative noun[ C/U ] us/prɪˈzɜr·və·t̬ɪv/ a substance that treats food in a particular way so it can be kept for a long time without going bad: [ C ]artificial/natural preservatives Examples of preservativepreservative Biocides are active substances contained in products such as disinfectants and pesticides, as well as preservatives. From Europarl Parallel Corpus - English We are talking here about insecticides, disinfectants, preservatives and products used to protect materials, to mention but a few. From Europarl Parallel Corpus - English The preservatives are used, naturally, in storage and for the preservation of food ready for the consumer. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Dealing with glycerine, alcohol and other alcoholic preparations for use as preservatives, no quantity is suggested and no minimum amount. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I cannot, of course, claim to have the scientific knowledge with which to judge of these particular preservatives. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I also endorse what he said regarding the imports of milk preservatives. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 All the samples were examined for preservatives, but none were found. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Such preservatives are intended as may be necessary to prevent the mixture from decaying. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The toxicity can come from the food we eat, nine-tenths of which contains colouring, flavouring, preservatives and other additives. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I express no view here on the safety or otherwise of food additives, colourings and preservatives. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 They are only allowed where there is a proven need; for example, preservatives are needed to protect against serious microbiological risks such as botulism. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Guidance on re-entry periods for occupants of buildings treated with wood preservatives appears on product labels. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I believe that no preservatives are now permitted by law. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Here, the word "preservatives", according to the definition, is intended to include insecticides. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 If wood preservatives are needed, the note suggests that assessment is necessay to select which approved pesticide should be used. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 See all examples of preservative These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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