marine researchers study delphinid communication patterns in the wild.
海洋研究人员研究野生海豚的交流模式。
a large pod of delphinids was spotted near the coastal reef.
在近海礁石附近发现了一大群海豚。
delphinid populations face serious threats from fishing nets and ocean pollution.
海豚种群面临来自渔网和海洋污染的严重威胁。
scientists use acoustic monitoring to track delphinid movements across oceans.
科学家使用声学监测来追踪海豚在海洋中的活动。
delphinid intelligence enables them to solve complex problems in captivity.
海豚的智力使它们能够在圈养环境中解决复杂问题。
international conservation organizations work to protect delphinid habitats worldwide.
国际保护组织致力于保护全球的海豚栖息地。
young delphinids learn essential survival skills from their mothers.
幼年海豚从母亲那里学习重要的生存技能。
recent studies reveal delphinid social structures are more complex than previously thought.
最近的研究表明，海豚的社会结构比以前想象的更加复杂。
delphinids use echolocation to navigate and hunt effectively in dark waters.
海豚利用回声定位在黑暗的水域中有效导航和捕猎。
increased boat traffic disrupts delphinid feeding and resting behaviors.
增加的船只交通干扰了海豚的觅食和休息行为。
climate change significantly impacts delphinid migration routes and timing.
气候变化显著影响海豚的迁徙路线和时间。
researchers document remarkable delphinid cooperation during group hunting activities.
研究人员记录了海豚在群体捕猎活动中的出色合作行为。
delphinid calves remain with their mothers for up to three years.
海豚幼崽与母亲一起生活长达三年。
marine researchers study delphinid communication patterns in the wild.
海洋研究人员研究野生海豚的交流模式。
a large pod of delphinids was spotted near the coastal reef.
在近海礁石附近发现了一大群海豚。
delphinid populations face serious threats from fishing nets and ocean pollution.
海豚种群面临来自渔网和海洋污染的严重威胁。
scientists use acoustic monitoring to track delphinid movements across oceans.
科学家使用声学监测来追踪海豚在海洋中的活动。
delphinid intelligence enables them to solve complex problems in captivity.
海豚的智力使它们能够在圈养环境中解决复杂问题。
international conservation organizations work to protect delphinid habitats worldwide.
国际保护组织致力于保护全球的海豚栖息地。
young delphinids learn essential survival skills from their mothers.
幼年海豚从母亲那里学习重要的生存技能。
recent studies reveal delphinid social structures are more complex than previously thought.
最近的研究表明，海豚的社会结构比以前想象的更加复杂。
delphinids use echolocation to navigate and hunt effectively in dark waters.
海豚利用回声定位在黑暗的水域中有效导航和捕猎。
increased boat traffic disrupts delphinid feeding and resting behaviors.
增加的船只交通干扰了海豚的觅食和休息行为。
climate change significantly impacts delphinid migration routes and timing.
气候变化显著影响海豚的迁徙路线和时间。
researchers document remarkable delphinid cooperation during group hunting activities.
研究人员记录了海豚在群体捕猎活动中的出色合作行为。
delphinid calves remain with their mothers for up to three years.
海豚幼崽与母亲一起生活长达三年。
探索常用高频词汇