一钩 meaning in English

stitch

You think i can just run up in here , snap my fingers
你觉得我跑出来钩一钩手指头
Into the dim clouds was swimming a crescent moon
一钩新月渐渐隐没在朦胧的云彩里去了。
Period for cleaning one piece
清理一钩工件时间min
The scientists say they snapped more than 500 images of the massive cephalopod before it broke free after snagging itself on a hook
科学家们说,他们派发大量图象500余头后,才打破自己磨一钩