いろんなフォントで「knife_edge」変換
Zen Old Minchoknife_edge
Yusei Magicknife_edge
M PLUS 1knife_edge
Shippori Antiqueknife_edge
Yuji Maiknife_edge
Dela Gothic Oneknife_edge
DotGothic16knife_edge
Train Oneknife_edge
Hira Minchoknife_edge
Potta Oneknife_edge
Reggae Oneknife_edge
Stickknife_edge
Zen Kurenaidoknife_edge
Kosugi Maruknife_edge
Rampart Oneknife_edge
Hachi Maru Popknife_edge
New Tegominknife_edge
RocknRoll Oneknife_edge
Kaisei Decolknife_edge
「knife_edge」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
この漢字は何でしょう？？