英语词汇“material source”的翻译、意思、用法、释义-英汉汉英词典

单词	material source
释义	material source材料源material source材料源電機工程material source材料源電力工程
随便看	discretionary costs discretionary expenditures discretionary expenses discretionary fixed cost discretionary fund discretionary hyphen discretionary income discretionary monetary policy discretionary participation feature discretionary policy discretionary power discretionary spending discretionary system discretionary trust discretionary wiring discretionary wiring method discretionary、discretional discretion in speech is more than eloquence. discretion is the better part of valour discretion is the better part of valour. discretions discretive discretively discretives discretization