คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
draw-door weir duckbill weir masonry weir measuring weir nickel molybdenum rockfill weir rubber weir sharp-crested weir weir weir head weir,notched weir,v-notch
draw-door weir duckbill weir masonry weir measuring weir nickel molybdenum rockfill weir rubber weir sharp-crested weir weir weir head weir,notched weir,v-notch