Heceleme
tet·ra·he·dronTürkçe nasıl söylenir
tetrıhidrınTelaffuz
/ˌtetrəˈhēdrən/ /ˌtɛtrəˈhiːdrən/
Etimoloji
[ "te-tr&-'hE-dr&n ] (noun.) 1570. From Ancient Greek τετράεδρον (tetraedron, “triangle-based pyramid”), from τετράς (tetras, “four”) + ἕδρα (hedra, “seat”).