单词	農時
释义	農時 [nong2shi2], n., farming season.
随便看	gradienters gradient factor gradient fill gradient flow gradient geothermal gradient geothermal tepmerature gradient goethermal depth gradient gust gradient hardness gradient, humidity gradient, hydraulic gradient, ideal energy gradient-index gradient index device gradient index fiber gradient index fiber device and technique gradient-index{=grin} gradient index optic gradient index profile gradient index sector gradient interest factor gradient interferometer gradientless contactor gradientless reactor gradient lines