1、The first line changes the button's label to show the selected label in the pull-down menu.
第一行代碼更改按鈕的標簽，以在下拉菜單中顯示選擇的標簽。

2、Select the drive you want to clean from the pull-down menu and select OK.
選擇你想駕駛潔凈的下拉菜單，并選擇好。

3、Navigator does not show custom actions in the navigator title bar pull-down menu.
導航器無法在導航器標題欄下拉菜單中顯示定制的動作。

4、Select Derby embedded from the Database Type pull-down menu, and click Next.
從Databasetype下拉式菜單中選擇Derbyembedded，然后單擊Next。

5、When one of these is selected, a pull-down menu appears.
當其中之一被選中，就會出現與此下拉式菜單。

6、From the pull-down menu that displays, click the WSSecurity default policy set.
從顯示的下拉菜單中(圖4)單擊WSSecurity default策略集。

7、If you want to use Advance Exchange instead, please select it from the pull-down menu above.
如果您想使用高級外匯相反，請選擇從下拉菜單以上。

pull-down翻譯