英语词汇“low activity flyash”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	low activity flyash
释义	low activity flyash 低活性粉煤灰
随便看	business reply mail business reply service business report business report diagram business report of condition business reports business report to condition business representative business representatives business reputation business requirement business requirements business research business-research business research methods business resilience business resource business resource relations business resources business responsibility business restraining policy business rules management business rules system businesss business safety