dropdown

n. 下拉式（列表），下拉式（菜单）; 水位降深

发音

US

词形变化

dropdowns 复数 dropdowns

别名

drop-down

释义与例句

n.
  1. 1.

    An instance of a selection object that hides the contents (especially the other choices) until activated.

    计算机 工程 数学

    That screen is good, but add a couple of dropdowns and it will be perfect.

adj.
  1. 1.

    Dropping down from above; being a specific type of selection control that hides its contents until activated.

    计算机 工程 数学

    Click the Colours button on the toolbar to show a dropdown menu of available colours.

相关短语

dropdown list 下拉式选单 dropdown lists

词源

Deverbal from drop down.

来源：wiktionary