查询词典 deciduous

Some researchers believe that the latter area possesses savanna vegetation. Savannas are closely associated with seasonal drought, and they may be defined by climatic climax vegetation in tropical and subtropical areas. Based on the ecoclimatic analyses as well as the surviving vegetation in Taiwan, we inferred that the potential natural vegetations of these 2 semi-arid regions were not savanna but forest with some drought-deciduous trees. In conclusion, the physiognomic type of grassland dotted with trees may occur in small areas at present, but Taiwan lacks climate-shaped savanna climax vegetation.

本研究将疏林定义为分布於热带及亚热带之气候形塑的极相植群，气候分析结果表明台湾半乾旱区域之缺水逆境并不严重，再配合现生残存植群之观察，发现台湾有形相为疏林的现生局部性植群，但其潜在自然植群应为参杂有乾旱落叶之阔叶树种的森林，并不存在较大面积之潜在的气候型极相疏林。

Bushy deciduous shrub of the eastern United States with long racemes of pinkish flowers.

美国东部的浓密的每年落叶的植物，有长着粉花的总状花序。

Petals 5, connate at base into a very short tube, apex free, valvate, in pistillate flowers early deciduous or absent.

花瓣5，在基部合生进一短筒部，先端离生，镊合状的，在雌花里较早些时候的落叶的或无。

Leaves alternate or opposite; stipules deciduous, intrapetiolar, free or rarely connate at base; leaf blade 3-veined, margin dentate, rarely 2- or 3-lobed; cystoliths punctiform.

叶互生或对生；落叶的托叶，叶柄内，离生或很少在基部合生；3脉的叶片，边缘具牙齿，很少2或3裂；钟乳体点状。

Australia has few deciduous native trees (the Toona australis or so called Red Cedar is one).

澳大利亚很少有本地的每年落叶性树。

The European red squirrel lives in the European Deciduous Forest.

欧洲红松鼠生活在欧洲落叶林。

Ginkgo tree is deciduous trees, the only remaining Quaternary post-glacial relict species in mainland China, there are known as living fossils.

银杏树为落叶乔木，第四纪冰川期后仅存中国大陆的孑遗树种，有活化石之称。

Any of various deciduous, spineless shrubs of the genus Ribes, native chiefly to the Northern Hemisphere and having flowers in racemes and edible, variously colored berries.

醋栗任一种主要产于北半球的茶子属落叶无刺灌木，开有总状花序的花朵，结可食用的且色彩多样的浆果

Any of several North American deciduous trees of the genus Robinia, especially R.

洋槐一种北美落叶树。

Stipules persistent or deciduous, entire or setiform, or a series of stalked glands.

托叶宿存或者脱落，全缘或刚毛状的，或为连续的有柄的腺体。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。