在CSS中，我們可以使用nth-child選擇器來隔行填充顏色，以下是一個簡單的例子：

<table>
  <tr>
    <td>Row 1, Cell 1</td>
    <td>Row 1, Cell 2</td>
  </tr>
  <tr>
    <td>Row 2, Cell 1</td>
    <td>Row 2, Cell 2</td>
  </tr>
  <tr>
    <td>Row 3, Cell 1</td>
    <td>Row 3, Cell 2</td>
  </tr>
  <tr>
    <td>Row 4, Cell 1</td>
    <td>Row 4, Cell 2</td>
  </tr>
  <tr>
    <td>Row 5, Cell 1</td>
    <td>Row 5, Cell 2</td>
  </tr>
  <tr>
    <td>Row 6, Cell 1</td>
    <td>Row 6, Cell 2</td>
  </tr>
  <tr>
    <td>Row 7, Cell 1</td>
    <td>Row 7, Cell 2</td>
  </tr>
  <tr>
    <td>Row 8, Cell 1</td>
    <td>Row 8, Cell 2</td>
  </tr>
  <tr>
    <td>Row 9, Cell 1</td>
    <td>Row 9, Cell 2</td>
  </tr>
  <tr>
    <td>Row 10, Cell 1</td>
    <td>Row 10, Cell 2</td>
  </tr>
  <tr>
    <td>Row 11, Cell 1</td>
    <td>Row 11, Cell 2</td>
  </tr>
  <tr>
    <td>Row 12, Cell 1</td>
    <td>Row 12, Cell 2</td>
  </tr>
  <tr>
    <td>Row 13, Cell 1</td>
    <td>Row 13, Cell 2</td>
  </tr>
  <tr>
    <td>Row 14, Cell 1</td>
    <td>Row 14, Cell 2</td>
  </tr>
  <tr>
    <td>Row 15, Cell 1</td>
    <td>Row 15, Cell 2</td>
  </tr>
  <tr>
    <td>Row 16, Cell 1</td>
    <td>Row 16, Cell 2</td>
  </tr>
  <tr>
    <td>Row 17, Cell 1</td>
    <td>Row 17, Cell 2</td>
  </tr>
  <tr>
    <td>Row 18, Cell 1</td>
    <td>Row 18, Cell 2</td>
  </tr>
  <tr>
    <td>Row 19, Cell 1</td>
    <td>Row 19, Cell 2</td>
  </tr>
  <tr>
    <td>Row 20, Cell 1</td>
    <td>Row 20, Cell 2</td>
  </tr>
  <tr style="background-color: #f0f0f0;"> <!-- 使用樣式填充顏色 -->
    <td style="background-color: #f0f0f0;">Row X, Cell X (樣式填充顏色)</div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>注意：在實際應用中，您可能需要根據(jù)自己的需求調整樣式和顏色，為了確?？鐬g覽器兼容性，您可能需要使用不同的CSS屬性來填充顏色，background