marine drift

• 海流

marine drift的用法和样例：

例句

1. The limits of the central transitional zone vary depending upon the relative influence of Pearl River water and marine currents.
   中部过渡区则由珠江水与海流间的相对影响定下界线。
2. Others let them drift with the current and sometimes they were at sixty fathoms when the fishermen thought they were at a hundred.
   别的渔夫让钓索随着海流漂去，有时候钓索在六十英寻的深处，他们却自以为在一百英寻的深处呢。