the system, art, or practice of telegraphing, or signaling, with the heliograph

İngilizce - İngilizce

the system, art, or practice of telegraphing, or signaling, with the heliograph teriminin İngilizce İngilizce sözlükte anlamı

heliography

Heceleme

the system, art, or prac·tice of telegraphing, or signaling, with the he·li·o·graph