halieutics怎么读，halieutics什么意思，halieutics短语和例句

1.Two important factors greatly affect income of the fishermen, they are the marine halieutics and breeding aquatics in seawater.

海洋捕捞和海水养殖是影响渔民收入的两个重要因素。

2.Two important factors greatly affect income of the fishermen, they are the marine halieutics and breeding aquatics in seawater.

海洋捕捞和海水养殖是影响渔民收入的两个重要因素。