macosx10.7 MacOS X Lion MacOS X Lion MacOS X Lion MacOS X 라이언 MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion MacOS X Lion 10.7 Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. Apple Inc. darwin osx Lion 2011-07-20 2014-09-30 2 1600000000 2147483648 7516192768