คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
auxiliary spillway bell Bell Mouth emergency spillway mouth service spillway side valve spillway spillway (1) spillway, chute spillway, emergency spillway, siphon
auxiliary spillway bell Bell Mouth emergency spillway mouth service spillway side valve spillway spillway (1) spillway, chute spillway, emergency spillway, siphon