英语词汇“very important material”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	very important material
释义	very important material 极重要物资
随便看	space physiology space physiology and medicine space picture space piggyback experiment space pioneer space placeholder space plan spaceplane space plane space-plane space plane processing spaceplanes space planetary exploration space planning space planning task space plant space-planted space plant growing space plasma space plasma physics Space plasmas space plate space platform space platforms space plots