คำศัพท์ช่างภาษาอังกฤษ - ไทยที่คล้ายกัน
duckbill weir measuring weir moon stone movable bridge movable dam movable, moveable movable pulley rockfill weir weir weir head weir,movable weir,v-notch
duckbill weir measuring weir moon stone movable bridge movable dam movable, moveable movable pulley rockfill weir weir weir head weir,movable weir,v-notch