A cylindrical rod incised with one or more helical or advancing spiral threads, as a lead screw or worm screw.
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screwy [Çü]
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1. screw down a lid (¶Ñ²±À» ³ª»ç·Î ÁË´Ù) 2. screw a person's arm (¡¦ÀÇ ÆÈÀ» ºñƲ´Ù) 3. screw a bracket to a wall (º®¿¡ ±îÄ¡¹ßÀ» ³ª»ç¸øÀ¸·Î ºÙÀÌ´Ù) 4. screw one's head round (¸ñÀ» ºù µ¹¸®´Ù) 5. turn the screw to the right (³ª»ç¸¦ ¿À¸¥ÂÊÀ¸·Î µ¹¸®´Ù)