マウスボタンでしょう
mausubotandeshō
1. Probably the mouse button.
Noun
#163750
1. Probably the mouse button.
1. mouse (esp. a laboratory mouse)
2. (computer) mouse
1. button (clothing)
2. push-button; button
1. it seems; I think
2. right?; don't you agree?
1. If it were a mouse.; If it's a mouse.
1. It is a mouse.; I am a mouse.
1. It's probably a mouse.; A mouse, likely.
1. Was a mouse.
1. With the mouse; Using the mouse
1. It was not a mouse.