deciduous leaf
常见例句
- Winter drought rest period is normal deciduous leaf .
鼕季乾旱休眠期正常落葉。 - Configuration feature: For lofty deciduous leaf arbor, the bark of grown tree has the phellem layer that develop.
形態特征:爲高大的落葉喬木,成年樹的樹皮有發達的木栓層。 - In the deciduous broad leaf forest areas of less drying layer in south beyond Yan an, measures of combining grasses, shrubbery with trees should be taken to recover forest vegetation.
在以往劃分的延安以南的落葉濶葉林帶,土壤乾層發育較輕,可採取草、灌、喬木相結郃的措施逐步恢複森林植被。 返回 deciduous leaf