| 词汇 | starch |
| 释义 | starch noun[ U ] uk /stɑːtʃ/ us /stɑːrtʃ/ starchnoun[U] (FOOD)a white substance that exists in large amounts in potatoes and particular grains such as rice: 淀粉 Corn starch is used as a thickener in stews.玉米淀粉在炖煮的菜肴中用作增稠剂。 Compare carbohydrate Chemicals, chemical compounds & gases acetic acid acrolein acrylamide activated charcoal adenine agglomerate cyanide ethyl alcohol glyphosate H2O HCFC HFC hyaluronic acid hydrochloric acid laughing gas limescale meths oxyacetylene prussic acid tartaric acid starchnoun[U] (CLOTH)a white substance from potatoes and particular grains, used to make cloth stiff（使布料挺括的）淀粉浆 Chemicals, chemical compounds & gases acetic acid acrolein acrylamide activated charcoal adenine agglomerate cyanide ethyl alcohol glyphosate H2O HCFC HFC hyaluronic acid hydrochloric acid laughing gas limescale meths oxyacetylene prussic acid tartaric acid You can also find related words, phrases, and synonyms in the topics: Cleaning clothes starch verb[ T ] uk /stɑːtʃ/ us /stɑːrtʃ/ to make clothes stiff by washing them with starch: 上浆（用淀粉浆硬衣服） She wore a starched white apron over her black dress.她在黑色连衣裙外套了件浆过的白色围裙。 Cleaning clothes airer boil care label cleaner clothes brush clothes horse delouse front-loader handwash iron box ironing ironing board rotary spin-dry spin-dryer steam iron trouser press washer-dryer washing washing machine starch | American Dictionarystarch noun us/stɑrtʃ/ starchnoun (FOOD)[ C/U ] biology a substance that exists in large amounts in many plants [ C/U ] Starches are foods containing a large amount of starch, such as potatoes, rice, bread, pasta, and cereal. starchnoun (CHEMICAL)[ U ] a chemical that is used to make cloth stiff starch verb[ T ] us/stɑrtʃ/ starchverb[T] (ADD CHEMICAL)to add starch to cloth to make it stiff: I starch all my dress shirts. Examples of starchstarch The starches differ between varieties and affect the products. Hilum can be seen in the centre of the cross, and it is the characteristic for all starched. The uses of starches are deter mined by their physical and chemical characteristics, which also vary between varieties. The students gain too much energy from protein, and not enough from carbohydrates (sugars and starches). During the filling phase all plant resources contribute toward a steady rate of starch accumulation in the starch storage unit. The cholesterol and pectin were incorporated into the standard diet to substitute for an equal amount of starch. However, a single molecule of starch, consisting of many glucose units joined together, has the same osmotic effect as a single isolated glucose molecule. The soluble starch shows a blue colour in the presence of iodine. Plants contained little starch but large quantities of sucrose were found, mainly located in the trunk. They sell 80 % of the production to the sour starch rallander'as for income generation. However, rice is able to convert sucrose to starch at high temperature and humidity. The size of the endosperm that contains essential protein, starch and other nutrients is an important criterion for crop breeding programmes. Therefore, most work has been performed on isolated aleurone layers (in which the starch is removed) and protoplasts (aleurone cells lacking the cell wall). In addition to starch and protein, the starchy endosperm is a repository for nucleic acids and micronutrients. The first group comprises the carbohydrates, sugars, starches and so on. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 See all examples of starch 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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