1.
small genus of South African evergreen or deciduous plants; sometimes placed in family or subfamily Aliaceae.
南非常绿或落叶植物的一个小属。
2.
any of numerous conifers of the genus Larix all having deciduous needlelike leaves.
每年落叶针叶属植物。
3.
The leaves of this plant are dying off.
这植物的叶子在凋落中。
4.
A chemical sprayed or dusted on plants to cause the leaves to fall off.
落叶剂一种化学药剂，喷洒在植物上可使叶脱落
5.
(3) bryophyta in the Typical deciduous broadleaf forest. (4) bryophyta in the Mixed coniferous-bradleaf forest (5)Shrubs and elfin wood zone.
（3）典型落叶阔叶林藓类植物带（4）针阔叶混交林藓类植物带；
6.
Any of several deciduous, coniferous trees of the genus Larix, having needlelike leaves clustered on short shoots and heavy, durable wood.
落叶松属植物一种落叶树属的落叶性针叶树木，有成簇状针叶和重而坚硬的木质
7.
shedding of flowers and leaves and fruit following formation of scar tissue in a plant.
植物内疤组织形成后花、叶、果实的脱落。
8.
any blight causing a browning and falling of the leaves of a plant.
导致植物的叶子发黄脱落的枯萎
9.
grow by producing or unfolding leaves; of plants.
植物通过生产或脱落叶子来生长。
10.
hardy deciduous vine having large leaves and flowers with the calyx tube curved like the bowl of a pipe.
耐寒的落叶藤蔓植物，有大叶子，有弯曲的萼筒。
11.
A Research on the Seed-plant Flora of Deciduous Forest, Broadleaf Forest and Mixed Forest on Mount Yangtian
仰天山落叶阔叶杂木林种子植物区系研究
12.
To cause the leaves of(a plant, tree, or forest)to fall off, especially by the use of chemicals.
使落叶使（植物、树或森林）的叶子脱落，尤指通过使用化学药剂
13.
Defoliant: Chemical dust or spray applied to plants to cause their leaves to drop off prematurely.
落叶剂:落叶剂是一种化学粉剂或喷洒剂,施于植物以使树叶提早掉落。
14.
causing the leaves of trees and other plants to fall off (as by the use of chemicals).
让树叶和其他植物落下来（例如使用化学剂）。
15.
a plant having foliage that is shed annually at the end of the growing season.
每年在生长季节末，叶子都要脱落的植物。
16.
a chemical that is sprayed on plants and causes their leaves to fall off.
一种化学药剂，喷洒在植物上可使叶脱落。
17.
Drag onto the page to add a deciduous shrub, such as euynoumus.
拖到绘图页后，可以添加落叶灌木，如卫茅属植物。
18.
"Any of about 20 species of deciduous trees in the genus Juglans, family Juglandaceae."
亦称核桃。胡桃科胡桃属植物,约二十种落叶乔木。