介绍薰衣草120字左右的英语作文

Question

介绍薰衣草120字左右的英语作文

Answer 1

Lavandula angustifolia (lavender or English lavender,though not native to England; also common lavender,true lavender,narrow-leaved lavender),formerly L.officinalis,is a flowering plant in the family Lamiaceae,native to the western Mediterranean,primarily the Pyrenees and other mountains in northern Spain.Lavandula angustifoliais often referred to as lavender.Lavandula (common name Lavender) is a genus of 39 species of flowering plants in the mint family,Lamiaceae.The species name angustifolia is Latin for "narrow leaf".
Lavandula angustifolia（别称普通薰衣草,真薰衣草,狭叶薰衣草,英国薰衣草,但并非原产于英国）原产于西地中海地区的比利牛斯山和其他的西班牙北部山区.西方通常指的薰衣草(lavender)就是这种薰衣草.Lavandula是39种唇形花科植物的名字,angustifolia是拉丁语狭叶的意思.（综合维基百科）
Bushy and very small plant with dense grey-green foliage.Corollas are white,calyces are green.
非常繁茂和小巧的植株,带有紧凑的灰绿色叶子.花冠是白色的,花萼是绿色的.
Classic pastel pink lavender,introduced in the 1930's,with green rather than gray-green leaves.Medium sized and upright with dense foliage.Light pink flowers.Corollas are light pink,calyces are green.Highly fragrant when touched.Good cold resistance.
经典的水粉色薰衣草,于20世纪30年代引入.叶子不是灰绿色而是绿色的.中等大小,直立性好,紧凑.花萼是绿色的.当被触碰时会相当芬芳.耐寒.
Lavandin
The primary difference between lavandin and lavender is that the former is not a true lavender.It is a cross between L.angustifolia,commonly known as English lavender,and L.latifolia,or spike lavender,which is referred to as French lavender since France is the largest producer.The flowers of this hybrid yield an essential oil called spike lavender oil.While this oil does have some similar properties to the oil obtained from English lavender,it has a different chemical composition and,therefore,different characteristics.Some of the differences between the two species are:As with our horse & mule,there are visual differences.The lavandin tends to be a larger plant with longer,larger,more pointed flower spikes.You often get lateral shoots up the stems with additional,smaller flower spikes.The lavandin generally flowers later than the angustifolia.Being a different species it is no surprise that lavandin oil is different from L.angustifolia oil.There is much in common but one key difference is that lavandin typically contains about 7-ish % of camphor.Camphor has a strong,penetrating scent and gives the lavandin a bit more of a gutsy,medicinal scent,and is certainly less refined,less sweet-floral as the angustifolia oil.Some people prefer it,but most don’t.I suppose that this fragrance difference is one reason why people “look down their nose” at lavandin – in some ways similar in our horse/mule analogy!I have recently read about lavandin oil causing burns to skin because of the camphor.I have to say that I have never heard this before and an internet search of the properties of camphor did not reveal any particular risk of burns,though it does give a “cooling effect” that makes the skin tingle.Lavandin produces more oil than angustifolia.The same weight of lavandin flowers as L.angustifolia flowers (from roughly the same acreage and roughly the same amount of work) produces three times more lavandin oil.It is therefore no surprise that lavandin oil is much cheaper.In many people’s eyes cheaper = poorer quality.It isn’t.It’s just a different quality.Because it is cheaper,lavandin does tend to be used by perfumers in cheaper perfumes (soaps,detergents,air-fresheners etc),because they can afford to use it in those sorts of perfumes.This again rather lowers the perceived “quality” of the oil.
lavandin或Lavandula x intermedia（醒目薰衣草,混种薰衣草,杂交薰衣草,杂薰衣草）是L.angustifolia（英薰,真薰或狭叶薰）和L.latifolia（宽叶薰衣草,穂状薰衣草,穂花薰衣草,葡萄牙薰衣草）的杂交种.打个比方说lavandin好比是骡子,L.angustifolia好比是马.lavandin一般比真薰高大,有更长更大和更显眼的花穂,开花晚.lavandin油与真薰油有不同的化学成分,含大约7%的樟脑,樟脑味道强烈,刺鼻,lavandin油比真薰衣草油缺少纯净和甜蜜的韵味；同等重量的lavandin花比真薰的花产油量高.这样lavandin油自然就便宜一些.有些人认为低价=低劣,但其实不然.其实是因为价格问题,所以lavandin一般被用于较便宜的香氛（肥皂,洗涤剂,空气清新剂等等）.