eucalyptus oil
Noun | 1. | eucalyptus oil - an essential oil obtained from the leaves of eucalypts |
单词 | eucalyptus oil | |||
释义 | eucalyptus oil
Eucalyptus Oileucalyptus oil[‚yü·kə′lip·təs ‚ȯil]Eucalyptus Oila natural essential oil obtained from the leaves and young shoots of various eucalypts by distilling with steam. The most important eucalyptus oil is obtained from the Tasmanian blue gum (Eucalyptus globulus Labill); its primary component is cineole. A colorless or light yellow liquid, it has a cooling taste and a camphoraceous-ethereal odor. The density at 15°C is 0.905–0.922 g/cm3. The oil is used in medicine. Another oil is obtained from Eucalyptus dives, which contains piperitone, the source of thymol and menthol. The oil derived from Eucalyptus citric dora Hook is a component of fragrances for bath soap and a source of citronellal. eucalyptus oileucalyptus oil[u″kah-lip´tus]eu·ca·lyp·tus oileucalyptus oilSteam-distilled oil from Eucalyptus globulus, which is used as an expectorant and antiseptic, as a steam inhalant for asthma and respiratory infections and to soothe oral mucosae.Toxic effects Epigastric pain, nausea, vomiting, vertigo, ataxia, myasthenia, pallor, cyanosis, stridor, delirium, convulsions, stupor, transient coma or death. As little as 3.5 ml of eucalyptus oil may be fatal. eu·ca·lyp·tus oil(yūkă-liptŭs oyl)eucalyptus oil
Words related to eucalyptus oil
|
|||
随便看 |
|
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。