没有经济价值的 meaning in English
noncommercial
Examples
- The heat rejected ordinarily has no economic value .
排出的热量一般是没有经济价值的。 - There , they feed on the non - commercial fish and shrimps trapped in the pools of water at the bottom of the pond
到来虾塘觅食。这些鸟类捕食遗留在塘底水洼内没有经济价值的鱼虾。 - Complete drain down of the ponds in winter for harvesting so that waterbirds can feed on the non - commercial fish and shrimps in the bottom of the pond
冬天捕鱼时放乾鱼塘中的水,令各种鸟类尤其是水鸟可以吃到鱼塘底部没有经济价值的鱼和虾