คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
back - stairs concrete stairs load, suspended open newel stairs open tread open tread stairs side valve stairs stairs tread suspended floor suspended structure tread
back - stairs concrete stairs load, suspended open newel stairs open tread open tread stairs side valve stairs stairs tread suspended floor suspended structure tread