[guī fàn]
(约定俗成或明文规定的标准) standard; norm; specification; specs; canon; canonical; performance specification (设备的)
									
										grammatical correctness
										语法规范
									
									
									
										technical standard
										技术规范
									
									
									
										conform to the standard
										合乎规范
									
									
									
										specifications of quality
										质量规范
									
									
									
										fall short of the specification
										不合规范
									
									
									
										This is not the normal way of using the word.
										这个词的用法不规范。
									
									
									
										He does not speak standard Putonghua.
										他的普通话说得不规范。