掌握國家的經(jīng)濟(jì)命脈 economic lifelines: 經(jīng)濟(jì)命脈。 lifelines: 救生(安全)索(欄)country economic memorandum: 國家經(jīng)濟(jì)備忘錄economic life line of the country: 國家經(jīng)濟(jì)命脈the economic lifeline of the country: 國家的經(jīng)濟(jì)命脈下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯