수나사수螺絲
[ sunasa ]
「명사」 Noun
• external screw; male screw
A screw that has a hexagonal, round or square shaped head, often used with a hole or female bolt to fix two objects together.
Type:
Hybrid
Level:
Advanced
A screw that has a hexagonal, round or square shaped head, often used with a hole or female bolt to fix two objects together.