| 释义 |
deciduous/diˈsidjʊəs/adj. 1 (of a tree) shedding its leaves annually (cf. 参见 EVERGREEN) (树)每年落叶的 2 (of leaves, horns, teeth, etc.) shed periodically (叶、角、齿等)周期性脱落的 3 (of an ant etc.) shedding its wings after copulation (蚂蚁等)交配后脱翅的 4 fleeting, transitory 短暂的，非永久性的 □ deciduousness n.[Latin deciduus from decidere, from cadere ‘fall’] |