“Pavapettaval”的意思、由来-开放百科全书

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。

词条	Pavapettaval
释义	SeePavappettaval
随便看	Principle of prohibition of "reformatio in peius" Principle of prohibition of reformatio in peius Principle of proportionality Principle of Rationality Principle of rationality Principle of relativity Principle of Relativity Principle of restricted choice Principle of revealed preference Principle of Simplicity Principle of stationary action Principle of subsidiarity Principle of sufficient reason Principle of Sufficient Reason Principle of superposition Principle of thirds Principle of uniformity Principle of Virtual Work Principle of virtual work Principle-policy puzzle Principles and Parameters Principles and parameters Principles and Standards for School Mathematics Principles (disambiguation) Principles in distribution of electrons