ボタン穴 です
botan'anadesu
1. Buttonhole; Buttonhole stitch
Noun
#362496
1. Buttonhole; Buttonhole stitch
1. bucket; pail
1. to disdain; to look down on
1. button (clothing)
2. push-button; button
1. grave (pit)
1. (not) necessarily; (not) entirely
1. pitfall; trap
1. cave; cavern
1. announcer