bow screw

基本解释

A fixing screw nut for fixing a new saw is arranged at the junction of the saw and the saw bow.
锯条与锯弓的连接处设置固定螺母，在使用新锯条时固定锯条；
ip.com
I picked up my cello, screw tight the hairs of the bow and soar once more into Belle Nuit, the vibrato still wobbling like an unbalanced tire.
我拿起我的大提琴，拧紧弓毛，再一次悠扬地奏起《夜色美丽》，颤音仍然颤抖如同不平衡的轮胎。
The most famous is the pasta, clam shell powder, pink bow, pink screw fish paste, green beans and tomato sauce, soup powder, white, red, yellow and green colors unite.
其中最著名的是通心粉、蚬壳粉、蝴蝶结粉、鱼茸螺丝粉、青豆汤粉和番茄酱粉，有白、红、黄、绿诸种颜色。