PanLinx

Englisheng-000
mixed-flow water turbine
普通话cmn-000混流式水轮机
普通话cmn-000混流水轮机
Englisheng-000Francis turbine
Englisheng-000mixed-flow turbine
Englisheng-000radial-axial flow turbine


PanLex

PanLex-PanLinx