คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
Acme Thread clean thread door sill female thread full thread inside thread internal thread knuckle thread left-hand thread lowen-herz thread screw thread thread
Acme Thread clean thread door sill female thread full thread inside thread internal thread knuckle thread left-hand thread lowen-herz thread screw thread thread