单词	露天采矿机
释义	露天采矿机医surface miner
随便看	cold cathode ionization coldcathode ionization gage cold cathode ionization gage Cold cathode ionization gage cold-cathode ionization gage Cold-cathode ionization gage cold-cathode ionization gate coldcathode ionization gauge cold cathode ionization gauge cold-cathode ionization gauge cold cathode ion pump cold-cathode ion pump cold cathode ion source cold-cathode ion source cold cathode lamp cold-cathode lamp cold cathode magnetron gauge cold-cathode magnetron gauge cold cathode materials cold-cathode operation cold cathode oscillograph cold-cathode Penning ion source cold cathode rectifier cold-cathode rectifier cold-cathode rectifier tube