单词	河流输沙量
释义	河流输沙量 river load
随便看	optic fiber tachometric transducer optic fiber technology Optic fiber temperature sensor optic-fiber temperature sensor Optic fiber testing methods optic fiber transmission Optic-fiber transmission optic fiber transmission system optic fibre optic fibre Chinese printer optic fibre member Optic fibre sensor Optic film optic finder optic fissure optic flow optic-flow optic flow field optic flow method optic fluctuation method optic fluorite optic foramen optic foramen of sclera optic foramen of sphenoid bone optic function