1 (wiktionary) 2 (zh.wikipedia) 3 (en.wikipedia) 4 (glosbe)





Verbs Nouns Adjectives/Adverbs Pronouns Prepositions Conjunctions
けいざいせい【経済性】。こうりつせい【効率性】 (Advanced search)




CORE WORDS






COMPOUND WORDS



5000 WORDS

















PHRASES