| 释义 |
千粒重 qiānlìzhòngthe weight of a thousand seeds千粒重[qiān lì zhòng]1,000粒种子的重量。表示种子的饱满程度。千粒重高，说明子粒大而饱满。用来鉴定某些农作物的品质，估计某些农作物的产量。thousand-grain weight; indication of the plumpness of seeds or the quality of a farm crop - the larger the thousand-grain weight, the more plump the seeds or the larger the crop yield千粒重thousand kernel weight |