英语词汇“have at his fingers ends”的翻译、意思、用法、释义-英汉汉英双解词典

单词	have at his fingers ends
释义	have at his fingers ends vi.熟悉,精通
随便看	safety tactic Safety Tactics safety tank safety tap safety tape safety target safety targets apportionment safety tea garden safety technical measures safety technical personnel safety technical requirements for cage safety technics safety technique safety technique of film projection safety technique of physiotherapy Safety technique requirements safety techniques Safety Techniques of EDI System safety techno safety technolcgy safety technology safety technology and engineering safety technology measures safety technology protection safety technology reformation projects