VIE-ENG DE-ENG SEA LANG DICT CTD LESSONS RANDOM CEFR EXPERT VietnamesePod 126LESSONS GLOSSIKA SAIGONESE 150 THEMEN 3600 LTWF WORDTYPE FREQUENCY ARTIFICIAL LANGUAGES 1800 H.I.M.Y:M. OXFORD 32000 TED TED2 SEA LANG BITEXTS
ALL VERBS NOUNS ADJECTIVES ADVERBS PREPOSITION ADVERBS CONJUNCTION PRONOUN DETERMINER

Lernwortschatz: L078 cải thiện Verbesserung
Glossika Sentences
EXPRESSION: Verbesserung












9.55 Verbessern Verbesserung + Improvement + 改进 +