pelagic造句

What is the origin of pelagic oozes?
远洋软泥的来源是什么?

pelagic whaling
远洋捕鲸

pelagic zone
远洋带

pelagic larva
海面幼虫

What is the range of the pelagic environment?
水层环境的范围是什么?

Plankton and nekton are pelagic organisms.
浮游生物和自游生物都是海面的生物.

• #pelagic