歯間 | [しかん, shikan] (n, adj-no) space between the teeth; interdental space [Add to Longdo] |
Boy, did you floss? | [JP] 歯間は? Deepwater Horizon (2016) | |
All these years and you haven't flossed. | [JP] 「最近... ...歯間掃除をしてないな」 Charlie and the Chocolate Factory (2005) |