beach drifting

• 沿滩漂移,海滩移动,海滨漂流,海滩漂浮物

beach drifting的用法和样例：

例句

1. As a mechanical analogy, We can think of pebbles dislodged from a beach by water waves.
   作为一种力学比拟，我们可以想象海滩上被水波移动的卵石。
2. Depending on prevailing conditions, these bars may move up the upper part of the shoreline and beach.
   由于基本条件的变化，这些沙洲可以向上移动到滨线或海滩上部。