คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
CASE disappearing stair, folding stair dog-leg staircase side valve soil spiral stair case spiral staircase stair stair riser stair treads staircase winding stair
CASE disappearing stair, folding stair dog-leg staircase side valve soil spiral stair case spiral staircase stair stair riser stair treads staircase winding stair