英语词汇“queen's metal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	queen's metal
释义	queen's metal 奎因合金
随便看	fire retarding wood protection fire return interval fire review fire riek assessment fire-righting fire ring fire rings fire risk fire risk analysis fire risk analysis for fireplace fire risk ashore clause fire riskassessment fire risk assessment fire risk clause fire risk district fire riskevaluation fire risk evaluation fire risk extension clause fire risk factor fire risk grade fire risk management fire risk map fire risk measure fire risk on freight fire risk only