retractile

1. Any of various lithe-bodied round-headed fissiped mammals many with retractile claws.
   各种身体柔软、圆头的裂趾类哺乳动物，其中许多动物的爪伸缩自如。
2. Any of various worms living parasitically in intestines of vertebrates having a retractile proboscis covered with many hooked spines.
   多种寄生在脊椎动物体内的蠕虫，其能够伸缩的长鼻子上覆有许多钩状的刺。
3. The lens is made of cell-shaped plastic which has the beautiful retractile effect.
   采用蜂窝状塑胶做透镜，其表面花纹达到优美的折射效果。
4. Cats have retractile claws.
   猫的爪子可以伸缩自如。
5. Analysis is made on the causation for the failure of plank-rubbery retractile device in Harbin-Mudanjiang expressway, and provided the precaution.
   针对哈牡公路桥涵中橡胶板式伸缩装置破坏的原因进行了分析，并提出了预防措施。
6. The causation for the failure of plank-rubbery retractile device and the precaution
   橡胶板式伸缩装置破坏的原因及预防
7. Study on the Effects of Silent Myocardial Ischemia and Angina on the Diastolic and Retractile Function in Left Ventricle by Radioactive Imagine ECT
   无症状心肌缺血和心绞痛对左心室舒缩功能的影响
8. On the makeup, principle and maintenance of the retractile front head lamp
   可缩回式前照灯结构、原理及维护
9. Endoscopic retrieval of retractile proximal flexor digital tendons after severance injury
   内窥镜下寻找断伤后回缩的指屈肌腱近端
10. On analyzing the performance of the retractile front head lamp, discussion is made on its makeup, principle and maintenance.
    通过对可缩回式前照灯特点的分析，详细阐述了其组成结构、工作原理以及维护措施等相关事项。

adj

1. capable of retraction
   1. cats have retractile claws