VIE-ENG LESSONS RANDOM CEFR EXPERT GLOSSIKA SAIGONESE WORDTYPE FREQUENCY
ALL VERBS NOUNS ADJECTIVES ADVERBS PREPOSITION ADVERBS CONJUNCTION PRONOUN DETERMINER
Frequency and Wordtype::















radioactive decay






ESPERANTO:

radioactive decay radioaktiva disfalo
INTERLINGUA:
INTERSLAVIC:
INTERSLAVIC: