面心 めんしん立方 りっぽう格子 こうしでしょう
menshinrippōkōshideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 面心立方格子

1. Face-centered cubic lattice; Probably face-centered cubic

Polite
Presumptive
Conjecture
Geology