cycas
英['saɪkəs]
美['saɪkæs]
- n. [植]铁树；苏铁；凤尾松
详细释义
Noun:
-
type genus of Cycadaceae: genus of widely distributed Old World evergreen tropical trees having pinnate leaves and columnar stems covered with persistent bases of old leaves
双语例句
- 1. The male cone of Cycas circinalis, for example, sheds almost 100 cubic centimeters of pollen, most of which is probably dispersed by wind.
- 例如，苏铁的雄性圆锥体会脱落近100立方厘米的花粉，其中大部分可能是被风吹散的。
youdao
- 2. This paper is the second part of serial reports on albino seedling of cycas revoluta.
- 本文是苏铁白化苗系列报道的第二部分。
youdao
- 3. Sago cycas seldom blossoms.
- 铁树很少开花。
youdao
- 4. This paper is the second part of a serial reports on albino seedling of cycas revoluta.
- 本文系苏铁白化苗研究系列报道之二。
youdao
- 5. Don't laugh at cycas. In order to open a flower, it paid more than other tree species for a long time effort.
- 不要嘲笑铁树。为了开一次花，它付出了比别的树种更长久的努力。
youdao
- 6. Not far away on the lawn, 40 years to open a flower of cycas like a peacock, to show their elegant demeanour.
- 不远处的草坪上，40年才开一次花的铁树如同孔雀开屏，尽情展示自己的风采。
youdao
- 7. CONCLUSION: Extract sago cycas leaves has remarkable inhibiting effect on proliferation of leukemia K562 and HL-60 cells.
- 结论：铁树叶提取液对白血病细胞株k562及HL - 60细胞的增殖有明显抑制作用。
youdao
- 8. In view of protected species, 35.77% species are not under protection, most of which are Orchidaceae, Cycas and Phasianidae.
- 从物种保护来看，35.77%物种没有得到保护，主要集中在兰科植物、苏铁和雉科。
youdao
- 9. Because the limited range and the quantity of Cycas micholitzii which is involved in the second class of the Protected Plants in China.
- 由于叉叶苏铁分布范围小，数量少，是我国公布的二类保护植物。
youdao
- 10. In our campus, everywhere can see green: the playground barriers, tall pine tree, all the year round is covered with the green skirt, cycas sting as sharp as needles;
- 在我们的校园里，到处都可以看见绿色：操场的隔离带，松树高大挺拔，一年四季都是披着绿色的长衣，铁树刺如针一般锋利；
youdao
- 11. The ultrastructure of vegetative cells of blue-green alga, Anabaena cycadae, in the coralloid root of Cycas revoluta has the general characteristics of the cyanophycean cells.
- 苏铁珊瑚状根中蓝藻营养细胞的超微结构具一般蓝藻细胞的特征。
youdao
- 12. Thee school gate in the flower beds, with a vibrant cycas, its branches and leaves is very much like a giant comb, it is very naughty, just use it to comb my hair, is sure to put your comb head.
- 学校大门口的花坛里，长着一棵生气勃勃的铁树，它的枝叶极像一把巨大的梳子，只不过它很淘气，用它梳头，肯定会把你梳的头破血流。
youdao
- 13. Thee school gate in the flower beds, with a vibrant cycas, its branches and leaves is very much like a giant comb, it is very naughty, just use it to comb my hair, is sure to put your comb head.
- 学校大门口的花坛里，长着一棵生气勃勃的铁树，它的枝叶极像一把巨大的梳子，只不过它很淘气，用它梳头，肯定会把你梳的头破血流。
youdao
- Here sago cycas trees blossom once every year.
在这里，铁树一年一开花。 - The Main Disease and Pest Control Countermeasures of Cycas spp.
苏铁主要病虫害及其防治对策。 - Chemical control technique of stem-bulb rot caused by Fusarium solani in Cycas sp.
苏铁镰刀菌球茎腐烂病化学防治技术研究。
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