显示: show; display; demonstrate; ...所有: own; possess文件: document; file; papers; inst ...仅: nearly; close to左边: the left; the left side的: 4次方是 The fourth power of 2 i ...除外: except; not including; not c ...显示所有文件（仅右边才有的文件除外）: all files except single files on right pane显示仅左边才有的文件: single files on left pane显示所有文件（内容相同的文件除外）: all files except equal by content files显示不相同的和仅左边才有的文件: not equal duplicates and single files on left pane显示仅左边或右边才有的文件: single files on both pane显示内容不相同的和仅左边才有的文件: not equal by content duplicates and single on left显示左边比右边新的和仅左边才有的文件: newer and single files on left pane显示仅右边才有的文件: single files on right pane显示右边比左边新的和仅右边才有的文件: newer and single files on right pane显示不相同的和仅右边才有的文件: not equal duplicates and single files on right pane显示内容不相同的和仅右边才有的文件: not equal by content duplicates and single on right选择所有的文件: selete all files所有文件: all files; allf iles; allfiles显示两个被比较目录中所有的文件: all files显示右边比左边新的文件: newer duplicates on right pane显示左边比右边新的文件: newer duplicates on left pane打印所有文件: print all files关闭所有文件: close all; closeall
