canna

简明释义

英[ˈkænə]美[ˈkænə]

n. 美人蕉；美人蕉属植物

n. （Canna）人名；（法）卡纳；（意）坎纳

英英释义

单词用法

同义词

反义词

例句

1.The yield of Mashan canna was higher, but its stability was poor.

马山旱藕产量较高，但稳定性差。

2.Canna generalis Bailey in the wetland slot grew better than those in the floating bed.

湿地槽中美人蕉的长势好于浮床中的。

3.A study was made on its modification, that is the grafting copolymer and cationic starch of canna starch. The result shows that some properties of canna starch are superior to those of corn starch.

对芭蕉芋淀粉的变性(接枝共聚物和阳离子淀粉)作了初步探讨，表明芭蕉芋变性淀粉的某些性能优于玉米变性淀粉。

4.The characters of red pigment form canna flower were studied in this paper.

主要研究了美人蕉花红色素的提取及其稳定性。

5.The observation showed Canna generalis Bailey and Cyperus alternifolius L. grew well in the floating bed in winter;

观测发现，在冬季风车草和美人蕉在浮床中的生长状况良好；

6.Experiment on population removal capacity of the new constructed wetland composed with combined packing, Canna, Margaryamelanoide and Misgurnusanguillicaudatus Cantor was conducted.

通过实验方式研究了组合填料结合构成的新型人工湿地净化自然水体的作用。

7.I canna believe how quickly time flies.

我无法相信时间过得如此快。

8.She said she canna help me with my homework.

她说她不能帮我做作业。

9.I canna swim very well.

我不会游泳。

10.He canna understand the instructions.

他无法理解这些说明。

11.They canna find their way around the city.

他们在城市里找不到路。

作文

The world of plants is filled with a diverse range of species, each with its unique characteristics and beauty. One such plant that captivates many gardeners and nature enthusiasts alike is the canna (美人蕉). Known for its vibrant flowers and lush foliage, the canna has become a popular choice in gardens around the globe. This tropical plant, which thrives in warm climates, is not only aesthetically pleasing but also easy to care for, making it an excellent option for both novice and experienced gardeners. The canna is characterized by its large, paddle-shaped leaves that can reach impressive heights. These leaves create a beautiful backdrop for the plant's stunning flowers, which come in various colors, including red, orange, yellow, and pink. The blooms typically appear in late spring and continue throughout the summer, providing a burst of color when many other plants have already bloomed and faded. Gardeners often use canna plants to create striking focal points in their gardens or to add height and interest to flower beds. One of the remarkable features of the canna is its versatility. It can be grown in a variety of settings, including borders, containers, and even as part of water gardens. Additionally, canna plants are known to attract pollinators like bees and butterflies, making them an excellent choice for those looking to support local wildlife. Their ability to thrive in wet conditions also makes them ideal for planting around ponds or in areas that experience periodic flooding. Caring for canna plants is relatively straightforward. They prefer full sun and well-drained soil, and regular watering is essential, especially during dry spells. Fertilizing the plants every few weeks with a balanced fertilizer can promote healthy growth and vibrant blooms. In colder climates, it is advisable to dig up the rhizomes before the first frost and store them in a cool, dry place until the following spring. This practice helps ensure that the canna can return to its glory year after year. In addition to their ornamental value, canna plants also have a fascinating history. The rhizomes of the canna have been used for centuries in various cultures for their edible properties. In some regions, they are ground into flour and used in traditional dishes. This aspect of the canna adds another layer of appreciation for this remarkable plant, showcasing its dual purpose as both a beautiful garden addition and a source of sustenance. In conclusion, the canna (美人蕉) is more than just a pretty face in the garden. Its vibrant colors, ease of care, and ecological benefits make it a valuable addition to any landscape. Whether you are a seasoned gardener or just starting, incorporating canna plants into your garden can enhance its beauty and support local wildlife. As we continue to explore the wonders of nature, let us not overlook the simple joys that plants like the canna bring to our lives.

植物的世界充满了多样的物种，每种都有其独特的特性和美丽。其中一种吸引许多园丁和自然爱好者的植物是canna（美人蕉）。因其鲜艳的花朵和丰盛的叶子而闻名，canna已成为全球花园中的热门选择。这种热带植物在温暖的气候中生长良好，不仅美观而且易于照料，使其成为新手和经验丰富的园丁的绝佳选择。 canna的特点是其大型、桨形的叶子，可以达到令人印象深刻的高度。这些叶子为植物的惊艳花朵创造了美丽的背景，这些花朵有多种颜色，包括红色、橙色、黄色和粉色。花朵通常在晚春时出现，并持续整个夏季，当许多其他植物已经开花并凋谢时，提供了一抹色彩。园丁们常常用canna植物来创建花园中的引人注目的焦点，或为花坛增添高度和趣味。 canna的一个显著特点是它的多功能性。它可以在多种环境中生长，包括边界、容器，甚至作为水生花园的一部分。此外，canna植物以吸引蜜蜂和蝴蝶等传粉者而闻名，使其成为那些希望支持当地野生动物的人的绝佳选择。它们在潮湿条件下生长良好的能力也使得它们非常适合种植在池塘周围或经历周期性洪水的区域。 照料canna植物相对简单。它们喜欢阳光充足和排水良好的土壤，尤其在干旱时期，定期浇水至关重要。每几周施用平衡肥料可以促进健康生长和鲜艳的花朵。在寒冷的气候中，建议在第一次霜冻之前挖出根茎，并在接下来的春天之前将其存放在凉爽干燥的地方。这种做法有助于确保canna年复一年地恢复其辉煌。 除了观赏价值之外，canna植物还有着迷人的历史。canna的根茎在多个文化中被使用了几个世纪，因其可食用特性而受到重视。在一些地区，它们被磨成面粉，用于传统菜肴。这一方面让我们对这种非凡植物有了更深层次的欣赏，展示了它作为美丽花园补充和养活来源的双重目的。 总之，canna（美人蕉）不仅仅是花园中的一张美丽面孔。它的鲜艳色彩、易于照顾和生态效益使其成为任何景观中宝贵的补充。无论您是经验丰富的园丁还是刚刚起步，将canna植物纳入您的花园都能提升其美感并支持当地野生动物。在我们继续探索大自然的奇迹时，让我们不要忽视像canna这样的植物为我们的生活带来的简单乐趣。