mice
A mouse is a small, furry animal with a long tail.
a mouse running in a wheel in its cage.
笼子里一只踩着转轮跑的老鼠。
A mouse is a device that is connected to a computer. By moving it over a flat surface and pressing its buttons, you can move the cursor around the screen and do things without using the keyboard.
Her message had been written; all she had to do was click the mouse.
她的信息已经写好;她要做的只是点击鼠标。