pelagic

形容词

1. 1

   远洋的、大洋的

   Tuna and swordfish are pelagic species that roam vast distances.

   鲔鱼和剑鱼属于远洋鱼种，会长距离洄游。

2. 2

   浮游的生物学

   Pelagic larvae drift with the currents before settling on the reef.

   浮游幼体会随著洋流漂送，之后才附著在珊瑚礁上。