单词	pelokonite
释义	Pelokonite铜锰土Pelokonite銅錳土礦物學名詞
随便看	protections protection/safety protection-- scram protection screw protection sequence protection, slope protection standards protection--surevey protection survey protection switching protection system protection system failure modes protection system for anticipated transient without scram protection system (for wtgs) protection system [for wtgs] protection system logic protection system of wind turbine generator set protection system, reactor protection test protection test equipment protection transformer protection tube protection type of enclosure protection valve protection, wave