deciduous

音标发音

• 英式音标 [dɪˈsɪdʒ.u.əs]
• 美式音标 [dɪˈsɪdʒ.u.əs]
• 国际音标 [di'sidjuəs]
• 英式发音
• 美式发音

基本解释

• adj.每年落叶的；非永久性的；（牙齿或角等）定期脱落的；蚂蚁交合后脱落翅膀

词根记忆

• de(向下) + cid(落下) + uous→落叶的
• de + cid(落下) + uous→脱落的

同根派生

• deciduous相关词

英汉例句

• Overgrown deciduous shrubs can be cut back at this time of year.
  过于繁茂的落叶灌木可以在每年的这个时候修剪.
• Deciduous trees shed their leaves in autumn.
  落叶树木在秋天落叶.
• 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.
• Deciduous trees shed their leaves in autumn.
  落叶树木在秋天落叶.
• Overgrown deciduous shrubs can be cut back at this time of year.
  过于繁茂的落叶灌木可以在每年的这个时候修剪.

• deciduous更多例句

词组短语

短语

• deciduous forest 落叶林
• deciduous hedge 落叶绿篱
• deciduous pine 落叶松
• deciduous wood 落叶木材;阔叶木;硬木;[木]落叶树木材
• deciduous tooth 乳齿;乳牙;幼儿乳牙;暂牙

• deciduous更多词组

英英字典

剑桥英英字典

• A deciduous tree loses its leaves in autumn and grows new ones in the spring.

柯林斯英英字典

• A deciduous tree or bush is one that loses its leaves in the fall every year.

• deciduous剑桥字典
• deciduous柯林斯字典

专业释义

医药科学

• 脱落的

生物学

• 落叶树
• 落叶的
• 凋落的
• 脱落的