Поиск по слову vậy nên дал один результат
VI вьетнамский RU русский
vậy nên (adv) [with the result that] (conj adv adj int n) и (adv) [with the result that] (konj)
vậy nên (conj adv adj int n) [with the result that] (conj adv adj int n) и (conj adv adj int n) [with the result that] (konj)
vậy nên (adv) [with the result that] (conj adv adj int n) поэ́тому (adv) [with the result that] (conj adv adj int n)
vậy nên (conj adv adj int n) [with the result that] (conj adv adj int n) поэ́тому (conj adv adj int n) [with the result that] (conj adv adj int n)
vậy nên (adv) [with the result that] (conj adv adj int n) та́к что (adv) [with the result that] (conj adv adj int n)
vậy nên (conj adv adj int n) [with the result that] (conj adv adj int n) та́к что (conj adv adj int n) [with the result that] (conj adv adj int n)

VI RU Переводы слова vậy

vậy (adv) [to a particular extent] так (adv) [to a particular extent] (adv)
vậy (conj adv adj int n) [to a particular extent] так (conj adv adj int n) [to a particular extent] (adv)

VI RU Переводы слова nên

nên (adv) [with the result that] и (adv) [with the result that] (konj)
nên (conj adv adj int n) [with the result that] и (conj adv adj int n) [with the result that] (konj)
nên (v n) [expressing obligation] до́лжен (v n) [expressing obligation] (v)
nên (v n) [expressing obligation] обя́зан (v n) [expressing obligation] (v n)
nên (adv) [with the result that] поэ́тому (adv) [with the result that] (conj adv adj int n)
nên (conj adv adj int n) [with the result that] поэ́тому (conj adv adj int n) [with the result that] (conj adv adj int n)
nên (adv) [with the result that] та́к что (adv) [with the result that] (conj adv adj int n)
nên (conj adv adj int n) [with the result that] та́к что (conj adv adj int n) [with the result that] (conj adv adj int n)