finger-nail
手指甲：手指上的硬质角质物，通常需要修剪和保养。
finger-nail网络翻译
... finger-nail 指甲 finger-nail pressing 掐法 loss finger-nail 指甲脱落 ...
finger-nail常用短语
1. finger nail test：刻划硬度试验 ; 指甲切试法
2. Test finger nail：测试指甲
3. a broken finger-nail：裂了的指甲
4. Finger Nail Probe：试验指甲
5. finger-nail pressing：掐法
6. loss finger-nail：指甲脱落
finger-nail双语例句
It is smaller than a finger-nail, but it can store more than a million "bits" of information.
它比指甲还小，但却能存储100多万比特的信息。
It was a late autumn evening with few pale stars and a moon no larger than the paring of a finger-nail.
那是一个深秋的傍晚，淡星寥落，一轮钩月还比不上指甲屑大。
If there are still some dust blobs, unclip the ribbon connectors with your finger-nail and remove the board (four screws). You can then spray out the whole optical block.
如果仍然有灰尘，用你的指甲把排线拔掉然后把主板移走（有四颗螺丝）。你可以接着喷整个光学部件。