deciduous
adj. 落叶性的，脱落性的；非永久性的
adj.
（指树木）每年落叶的；
英英释义
deciduous[ di'sidjuəs ]
adj.
(of plants and shrubs) shedding foliage at the end of the growing season
(of teeth, antlers, etc.) being shed at the end of a period of growth
"deciduous teeth"
词组短语
deciduous tree落叶树；阔叶树
deciduous teeth乳牙；暂牙
deciduous forest落叶林
deciduous leaf落叶
双语例句
用作形容词(adj.)
Very few plants in my garden are deciduous.
我公园里的落叶植物很少。
The climate is not suitable for deciduous vegetation.
这种气候不适合落叶植物的生长。
权威例句
Deciduous Forests of Eastern north AmericaDeciduous forests of Eastern North America.
Deciduous teeth contain histories of developmental disturbances.
SHED: Stem cells from human exfoliated deciduous teeth
Before Men Came. (Book Reviews: Deciduous Forests of Eastern North America)
Dental pulp tissue engineering with stem cells from exfoliated deciduous teeth.
DETERMINANTS OF SEED REMOVAL DISTANCE BY SCATTER‐HOARDING RODENTS IN DECIDUOUS FORESTS
Changes in soil functions following invasions of exotic understory plants in deciduous forests
Light limitation creates patchy distribution of an invasive grass in eastern deciduous forests
Effects of White-Tailed Deer on Populations of an Understory Forb in Fragmented Deciduous Forests
deciduous
deciduous: see decay
deciduous (adj.)
1680s, from Latin deciduus "that which falls off," from decidere "to fall off," from de- "down" (see de-) + cadere "to fall" (see case (n.1)). Originally with reference to leaves, petals, teeth, etc.; specific sense of "trees whose leaves fall off" (opposed to evergreen) is from 1778.
1. The characteristic colour changes which are associated with the senescence of leaves of deciduous trees in autumn.
在秋天落叶树的叶子颜色变化特征，是同衰老相联系的。
-- 来源 -- 英汉 - 辞典例句
2. Regional ecosystem types, such as grass land, desert, and deciduous forest, are called biomes.
地区的生态系统，例如草原、荒漠和落叶林又被称为生物带。
-- 来源 -- 英汉 - 辞典例句
3. Much needs to be done in improving transportation and marketing systems for deciduous fruit, all of which are more or less perishable.
落叶性果树的果实或多或少容易腐烂，在运输和销售方法上都很需要改进。
-- 来源 -- 英汉 - 辞典例句
4. Fusions were common between strains from deciduous hosts or coniferous hosts.
来自阔叶树或针叶树寄生的菌系间融合是普遍的。
-- 来源 -- 英汉 - 辞典例句
5. deciduous shrubs having aromatic bark; eastern China; southwestern and eastern United States.
有芳香树皮的每年落叶的灌木；中国东部；美国西南和东部。
-- 来源 -- 汉英 - 翻译参考
6. The importance of this field is emphasized by the fact that over half of the deciduous fruits produced are processed.
落叶性果树的果实有半数以上用以加工，从这一事实可见果品加工的重要性。
-- 来源 -- 英汉 - 辞典例句
7. Heat sum is a useful measure of the onset of meristematic activity buds in deciduous and fruit trees.
积热也是测定落叶树和果树芽分生组织活动的有效手段。
-- 来源 -- 英汉 - 辞典例句
8. deciduous semi-evergreen shrub used for hedges.
一种观赏灌木，用作绿篱，具有半常绿的叶。
-- 来源 -- 汉英 - 翻译参考
9. a deciduous tree [forest]
落叶树 [林]
-- 来源 -- 英汉 - 辞典例句
10. evergreen or deciduous berry-bearing shrubs of northern hemisphere: cranberries; blueberries.
北半球常绿或落叶性灌木的一个属，浆果；蔓越桔；蓝莓。
-- 来源 -- 汉英 - 翻译参考
deciduous
