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
2966 occasionally thỉnh thoảng r
4089 occasional thỉnh thoảng j
4686 sometime thỉnh thoảng r
Lernwortschatz: 
L041 thỉnh thoảng 
manchmal
Glossika Sentences
EXPRESSION: thoảng
period Some time. Thỉnh thoảng.