fluorescent lamp
Kosakata
Kosakata Kanji 螢
Kanji 螢 yang berarti kunang-kunang muncul dalam 7 entri kosakata bahasa Jepang.
firefly (Luciola cruciata)
fluorescence
glow of a firefly
highlighter (pen)
fluorite
diligence in studying (e.g. continuing to study even in such poor light as offered by a firefly or that reflected by snow)