いろんなフォントで「microseconds」変換
Zen Old Minchomicroseconds
Yusei Magicmicroseconds
M PLUS 1microseconds
Shippori Antiquemicroseconds
Yuji Maimicroseconds
Dela Gothic Onemicroseconds
DotGothic16microseconds
Train Onemicroseconds
Hira Minchomicroseconds
Potta Onemicroseconds
Reggae Onemicroseconds
Stickmicroseconds
Zen Kurenaidomicroseconds
Kosugi Marumicroseconds
Rampart Onemicroseconds
Hachi Maru Popmicroseconds
New Tegominmicroseconds
RocknRoll Onemicroseconds
Kaisei Decolmicroseconds
「microseconds」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
