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单词 cochineal
释义

cochineal /ˌkɒtʃɪ'niːl//'kɑtʃə'nil/

英汉-汉英词典
n. 胭脂虫(由胭脂虫制成的)洋红
形容词: cochineal
词组 | 习惯用语
您要查找的是不是:
  • cochin n. 交趾鸡
  • bacchanal adj. 酒神节的 狂饮作乐的 n. 狂饮作乐的人
  • bacchanalia n. 酒神节;闹酒狂欢
cochineal n. [昆] 胭脂虫;[染料] 胭脂虫红
cochineal solution [分化] 胭脂红溶液
cochineal extract 胭脂虫提取物
cochineal insect n. [昆]胭脂虫
red cochineal 胭脂红
cochineal red 胭脂虫红
cochineal carmine 胭脂虫红
cochineal coral handkerchief 红色丝手帕

网络短语:
Cochineal 胭脂红; 胭脂虫; 胭脂虫红; 洋红;
cochineal carmine cochineal red 胭脂虫红
Cochineal wax 胭脂虫蜡
cochineal dye 胭脂虫红色素
cochineal syrup 洋红糖浆
alum cochineal 明矾胭脂
black cochineal 黑胭脂<红
cochineal acid 胭脂红酸
原声例句
经济学人(汇总)

A campaign by vegans in 2012, for example, forced Starbucks to remove cochineal from its Strawberry Frappuccinos.

例如,2012年严格的素食主义者发起的一项运动迫使星巴克将胭脂虫红从草莓星冰乐中移除。

SciSHow 快问快答小科普

This bright red dye is produced by a specific kind of true bug: female cochineal scale insects.

这种鲜红色染料是由一种特殊的真正昆虫产生的:雌性胭脂虫。

SciSHow 快问快答小科普

Each bug is about as big as a grain of rice, so you have to collect, dry, crush, and process tens of thousands of them for each kilogram of cochineal dye.

每只虫子大约有一粒米那么大,所以每公斤胭脂红染料必须收集、干燥、粉碎和加工数万只。

中文百科

胭脂虫

胭脂虫(学名:Dactylopius coccus)原产于美洲。雌虫体内含胭脂红酸,可以用来制造绯红(胭脂红)色染料。胭脂虫是哥伦布交换(Columbian Exchange)之一。在地理大发现时代,在哥伦布发现美洲之初,胭脂虫被引入了欧洲。当运送胭脂虫的西班牙商船被英国或德国的海盗劫掠时,对胭脂虫的价值和用处一无所知的海盗们往往会把货物扔进大海。

目前,胭脂虫被使用于布料染色、食品色素和化粧品。

英语百科

Cochineal 胭脂虫

Chemical structure of carminic acid, the predator-deterring substance found in high concentration in cochineal insects: The insoluble aluminium and calcium salts of this acid form red and purple dyes called carmine.
Indian Collecting Cochineal with a Deer Tail by José Antonio de Alzate y Ramírez (1777)
A cluster of females

The cochineal (/kɒˈnl/ koch-i-NEEL or /ˈkɒnl/ KOCH-i-neel; Dactylopius coccus) is a scale insect in the suborder Sternorrhyncha, from which the natural dye carmine is derived. A primarily sessile parasite native to tropical and subtropical South America as well as Mexico and Arizona, this insect lives on cacti in the genus Opuntia, feeding on plant moisture and nutrients. These insects are found on the pads of prickly pear cacti, then are brushed off and dried.

近义、反义、联想词
近义词
n.
dye, dyestuff, scale insect

联想词
dyes染料,染色;pigments颜料,染料;dye染料;pigment颜料;dyeing染色;indigo靛蓝,靛蓝染料;silk蚕丝;beetles甲壳虫,甲虫;
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更新时间:2025/6/19 13:48:35