B · TOPIK 3–4Verb
도전하다
to challenge
VERB
도전하다
VERB
to challenge
?
This card is sealed. Tap the word in a sentence below to collect it.
In sentences from our articles
.
Among these, some languages show surprising features that challenge the universal assumptions of mainstream linguistic theory.
Pirahã: a challenge to linguistic universals · TOPIK 6 →