They lie flat, facing backwards, until they're needed for grooming. Then the spikes spring upwards.
爪形倒钩面朝后，直到需要用它们来梳理时，这些尖刺向上弹起。
| 单词 | sprung spike |
| 释义 |
sprung spike
原声例句
VOA常速英语_科技 They lie flat, facing backwards, until they're needed for grooming. Then the spikes spring upwards. 爪形倒钩面朝后，直到需要用它们来梳理时，这些尖刺向上弹起。 VOA视频精选 They lie flat, facing backwards, until they’re needed for grooming. Then the spikes spring upwards. 爪形倒钩面朝后，直到需要用它们来梳理时，这些尖刺向上弹起。 |
| 随便看 |
|
英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。