同义词
1)local government at various levels,各级地方政府2)local government at several levels,各级地方政府3)the local government organ,各级地方政府部门4)at different levels,各级5)surrounding rock at all levels,各级围岩6)Schools and Colleges,各级学校7)derivatives,各级导数8)all levels of government,各级政府9)feature of every grade,各级别特征10)various judicial bureaus,各级审判厅
