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



Core Words Familarize yourself with the 'core words'.
Compounds Expand your vocabulary by studying more complex words built by the 'core words'.
Wordsense Learn about the wordsenses of the english term.


ETYMOLOGY






KOREAN 3.0EngWordtypeEtym.GbVie
ECONOMIC FEASIBILITY Noun 经济性 经济价值,经济效益 tính kinh tế