单词	半黏性煤
释义	半黏性煤coal semi-caking
随便看	connectorless power transfer connector lug connector--mechanical endurance of connector--mechanical properties of connector neuron connector node connector nut connector nut,union nut connector--optical properties of connector--parameter mismatch of connector plug connector relay connector--return loss of connectors connectors extrinsic attenuation connector--sigle mode connector socket connector switch connector vibration connector wire connector with mixed contact connector，expanded beam connector，ferrule connector，grin-ord lens connector，mechanical endurance of