PanLinx

普通话cmn-000
质能守恒
普通话cmn-000质-能守恒
Hànyǔcmn-003zhì néng shǒu héng
Englisheng-000mass-energy conservation
ئۇيغۇرچەuig-000ماسسا-ئېنېرگىيە ساقلىنىشى


PanLex

PanLex-PanLinx