中文名称：属
英文名称：genus;genera (复)
定义：介于族和种之间的分类阶元，由一个或多个物种组成，它们具有若干相似的鉴别特征，或者具有共同的起源特征。
所属学科：昆虫学（一级学科）；昆虫分类与进化（二级学科）
中文名称：种
英文名称：species
定义1：生物中具有统一的构造和适应幅度，占有一定地理分布的群体，能自相繁殖而对其他群体呈现生殖隔离，代表着生物类群发展的一定阶段。分类中的阶元，包括亚种、变种和宗。
所属学科：昆虫学（一级学科）；昆虫分类与进化（二级学科）
定义2：个体间能进行有性结合、正常繁育后代并且具有相对稳定遗传特性的自然种群。
所属学科：水产学（一级学科）；水产基础科学（二级学科）
就写玫瑰花吧 A rose is a perennial flower shrub or vine of the genus Rosa, within the family Rosaceae, that contains over 100 species and comes in a variety of colours. The species form a group of erect shrubs, and climbing or trailing plants, with stems that are often armed with sharp prickles. Most are native to Asia, with smaller numbers of species native to Europe, North America, and northwest Africa. Natives, cultivars and hybrids are all widely grown for their beauty and fragrance.[1]
The leaves are alternate and pinnately compound, with sharply toothed oval-shaped leaflets. The plant's fleshy edible fruit, which ripens in the late summer through autumn, is called a rose hip. Rose plants range in size from compact, miniature roses, to climbers that can reach 7 meters in height. Species from different parts of the world easily hybridize, which has given rise to the many types of garden roses.
The name rose comes from French, itself from Latin, rosa, which was borrowed from Oscan, from Greek rhodion (Aeolic wrodion), from Old Persian wurdi "flower" (cf. Avest. warda, Sogdian ward, Parthian w?0?9r).[2][3]
Attar of rose is the steam-extracted essential oil from rose flowers that has been used in perfumes for centuries. Rose water, made from the rose oil, is widely used in Asian and Middle Eastern cuisine. The French are known for their rose syrup, most commonly made from an extract of rose petals. In the United States, this French rose syrup is used to make rose scones and marshmallows.
Rose hips are occasionally made into jam, jelly, and marmalade, or are brewed for tea, primarily for their high Vitamin C content. They are also pressed and filtered to make rose hip syrup. Rose hips are also used to produce Rose hip seed oil, which is used in skin products and some makeup products.
