开花

Genus of much-branched treelike or shrubby cacti with pronounced ribs and rounded needlelike spines and nocturnal flowers usually white.

一个多分枝树状或灌木般的仙人掌属，有显著的棱，棱上有圆形针状刺，夜间开花，常为白色。

In the present study, the authors investigated the effects of Nigella sativa, an annual flowering plant, on hepatic ischemia-reperfusion injury.

在本研究中，作者调查的影响，黑稻，每年的开花植物，对肝脏缺血再灌注损伤。

Any of several cacti of the genus Cereus or closely related genera, such as a night-blooming cereus.

仙影掌，仙人山一种仙影掌属或相近属仙人掌，如夜里开花的仙人掌

Tobacco is a tall perennial herbaceous flowering plant that belongs to the solanaceae or nightshade family.

烟草是属于茄科或茄属植物的四季生长的较高草本开花植物。

For plants, the situation is worse; 70 percent of all nonflowering plant species and 86 percent of flowering species are considered threatened.

而植物的情况就更糟了，70%的蕨类植物和86%的开花植物都频临灭绝。

They were small and rare, living in the shadows of far more successful nonflowering plants.

花儿既小又少，活在比它们繁盛得多的非开花植物阴影下。

Scientists have since uncovered fossils tracing the evolution of angiosperms from nonflowering plants, called gymnosperms.

科学家发现了被子植物从不开花植物演化而来的化石踪迹

Spore A small, usually single-celled reproductive body that is highly resistant to desiccation and heat and is capable of growing into a new organism, produced especially by certain bacteria, fungi, algae, and nonflowering plants.

一种小的通常是单细胞的再生体，具有高度的抗干燥和热量能力，并可长成新的组织体，主要产于细菌、真菌、藻类和不开花的植物。

Richard Kovacevich: Passed over by Citicorp CEO John Reed to head the bank's consumer banking business, Kovacevich quit to take a job at Norwest.

理查德·柯瓦希维奇：在未能获花旗集团首席执行长约翰·里德委任领导该行消费银行业务部门后，柯瓦希维奇离开花旗并加入Norwest。

After zygote dividing,the degeneration of nucellusgains the upper hand,and almost all nucellus cell disappear in 4-5 days after flowingexcept for the most outside nucellus.

合子分裂以后则以退化为主，到开花后4-5天，珠心组织除了表皮细胞外，其他几乎都解体了。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。