光電管

Reading

Kana: こうでんかん
Romaji: koudenkan
Kana
Romaji

Definition

1

photoelectric tube

Kanji

Readings: コウ、 ひか.る、 ひかり
Meanings: ray, light
Reading: デン
Meaning: electricity
Readings: カン、 くだ
Meanings: pipe, tube, wind instrument, drunken talk, control, jurisdiction