paddlefish

paddlefish什么意思,paddlefish翻译

基本解释

na.: 【动】匙吻鲟；白鲟
网络: 鲟鱼；中华鲟；匙吻鲟科

词性分析

• 复数：paddlefishes

例句

• And alleged sturgeon caviar was just cheap Mississippi paddlefish eggs.

  而宣称是“鲟鱼鱼子酱”的鱼卵其实来自廉价的密西西比白鲟。

• A three-year quest to find the giant Chinese paddlefish in the Yangtze river failed to sight or catch a single individual.

  研究小组在中国长江进行了三年的调查，没有找到也没抓到一条白鲟。

• Other activities that affect the environment of the living and subsistence of the Chinese paddlefish .

  其他影响中华鲟栖息生存环境的活动。

• The natural resources of sturgeons and paddlefish decrease because of over-fishing and environment-deterioration.

  由于多年的酷渔滥捕和生态环境恶化，鲟鱼资源日趋衰退。

• Sturgeons and paddlefish are ancient fishes in which 25-26 sturgeons and paddlefish are found in the world.

  鲟鱼是世界上最古老的鱼类之一，现存鲟鱼种数有25~26种。

• Biology of some sturgeons and paddlefish and prospects for aquaculture

  主要养殖鲟鱼的生物学及养殖前景