Selected entity is not flat

Selected entity is not flat printer selected is not Entity There is no default printer currently selected printer selected is not valid怎么办 no binary is selected什么意思 英语翻译the drill is loaded to nameplate rating with axial force 200N applied at output spindle centre and impact drill is selected on tool. Sorry,your selected username 1591141479 is taken啥意思 There is no olefault printer curr ently selected! The account or service you selected is no longer active There is no olefault printer curr ently selected! The selected process is no longer running是什么意思? the selected opengl mode is not supported by your video The selected OpenGL mode is not supported by your video selected file is not a RAR archive什么意思 请问语法the selected item(s) are as follows请问应该用the selected item(s) are as follows:还是the selected item(s) is as follows:还是the selected item(s) is/are as follows:Thanks! [这句英语是什么意思?]I considered whether the OrderType is really an Entity ...I considered whether the OrderType is really an Entity , and I don't think it is a Value Object . Entity 不用翻译Value Object 不用翻译 Legal entity