活节螺丝的英文：
eyelet screw

eyelet是什么意思：
n. 小孔,孔眼,针眼,金属圈

A small metal or plastic ring used to reinforce such an eyelet.
扣环用来加固扣眼的金属或塑料小环

Since the glass is in compression, it cannot extend appreciably beyond the ends of the eyelet.
因为玻璃处于压缩状态，玻璃不能明显地延伸到超过座孔的端面。

A short,ankle - length boot,usually made of suede,having two or three pairs of eyelets.
短靴，高帮皮靴一种短的到脚踝的靴子，通常由麂皮制成，有两对或三对小孔

Eyelet: To prevent tearing small metal flanged ring was clenched into a punched hole for reinforcement.
鸡眼:用来紧压穿孔的细小绲边金属环。它的加强作用防止撕裂。

screw是什么意思：
n. 螺丝钉，螺旋状物；压力，扭曲；吝啬鬼；古怪的人
v. 拧，旋；逼迫；敲诈

Use the screw screw.
用刑具夹人。

The wheels screwed.
轮子旋转着。

Pointer screws.
指针旋转着。

Put on the screw
施加压力

Screw on the box.
在箱子上刻螺纹。