基本解释[能源科學技術]超硬砂輪英汉例句雙語例句It analyzes the character of the current super-abrasive grinding wheel, looks into the advantages and foreground about brazed grinding wheel.分析了超硬磨料砂輪的現狀和特點，介紹了釺銲砂輪的卓越磨削性能和發展前景。super-abrasive grinding wheel更多例句词组短语短語mono -layer super-abrasive grinding wheel 單層超硬磨料砂輪super-abrasive grinding wheel更多词组专业释义能源科學技術超硬砂輪