不易之論- Wiktionary

不易之論 DefinitionfromWiktionary,thefreedictionary Jumptonavigation Jumptosearch Contents 1Chinese 1.1Pronunciation 1.2Idiom 1.2.1Synonyms Chinese[edit] tobenoteasy;tonotchange 's;him/her/it;this  totalk(about);todiscuss;theorytotalk(about);t