| 释义 |
de·cid·u·ous /dɪˈsɪdjʊəs/
a.
1. 每年落叶的；(森林等)有落叶树的
a deciduous tree 落叶树
2. (在一定季节或成熟期)脱落的；(交配后的蚂蚁等)脱翅的
deciduous leaves 落叶
deciduous antlers of deer 脱落的鹿角
3. 〈口〉(树等)阔叶的
4. 非永久的，暂时的
There shouldn't be much that is deciduous in dictionaries. 词典里不应有很多时过境迁的内容。
[<L dēciduus <dēcidere to fall off < cadere to fall] |