1.【机】有眼螺栓,吊环螺栓
1.a bolt with an eye or ring at the end instead of the usual head, used for pulling, lifting, or fastening
1.An eyebolt in the cap eases handling.
座罩中有个吊环螺栓,以方便搬运。
2.Specific Press Water Fittings Eyebolt Thread Stop Pin
指定吨位的注塑机水嘴接头螺纹回针