tick·box
noun/ˈtɪkbɒks/
/ˈtɪkbɑːks/
(British English) (also checkbox British and North American English)
- a small square on a computer screen that you click on with the mouse to choose whether a particular function is switched on or off
（计算机屏幕上的）复选框 - a small square on a printed form in which you put a tick or a cross in response to a question
复选框：在打印表格上的小方块，您可以在其中打勾或打叉以回答问题