productive

productive

形容词比较级：more productive

形容词最高级：most productive

词形变化：

副词: productively | 名词: productiveness |

同义词：

fruitful | creative | prolific | fertile | gainful | yielding | inventive | profitable | rich | ingenious | pregnant | effective | efficient | abundant | fecund | industrious | dynamic | useful | helpful | constructive | beneficial | valuable | practical | positive | generative | fat |

反义词：

unproductive |

词义辨析：

同义:

a.生产的; 丰富的

fruitful  fertile  yielding  prolific  creative  inventive  gainful  profitable  

同义参见:

ingenious  rich  abundant  pregnant  efficient  effective  

反义:

a.有生产的; 营利的

unproductive