英文单词:cap screw

中文含义:盖头螺丝

英语词性:noun

美式音标:/kæp skru/

同义词:socket head cap screw, allen screw

易混淆单词:bolt, screw

例句:

1. We need some cap screws to secure the cover onto the machine.(我们需要一些盖头螺丝来固定机器的盖子。)

2. The cap screw is tightened with a hex wrench.(用六角扳手拧紧盖头螺丝。)