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单词 crinum
释义

crinum

enUK

cri·num

C0749600 (krī′nəm)n. Any of various bulbous plants of the genus Crinum, native to warm regions and having strap-shaped leaves and showy umbels of variously colored flowers. Also called spider lily.
[New Latin Crinum, genus name, from Greek krinon, lily.]

crinum

(ˈkraɪnəm) n (Plants) any plant of the mostly tropical amaryllidaceous genus Crinum, having straplike leaves and clusters of lily-like flowers. Also called: crinum lily [Latin: lily, from Greek krinon]

Crinum

enUK

Crinum

 

a genus of bulbous plants of the family Amaryllidaceae.

The bulbs have a long neck and may be up to 60–90 cm long and 25 cm in diameter. The leaves are sword-shaped or strapshaped, measuring up to 1.8 m in length. The flower-bearing shoot has an umbellate inflorescence of large white or pink flowers; the fruit is a capsule. The seeds are fleshy and large, containing enough water in the endosperm for them to germinate and form the bulb of a new plant without taking in outside moisture. There are approximately 100–110 (according to other data, as many as 150) Crinum species in the tropics and subtropics. They are especially common on seacoasts, river banks, lake shores, and soils that are flooded periodically. Many species are cultivated as ornamentals, the most widespread being C. asiaticum, C. giganteum, C. longifolium, C. moorei, and C X powellii.

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更新时间:2024/11/12 5:21:22