कंटेंट पर जाएँ
inoh

challenging

/ˈtʃælɪndʒɪŋ/

Difficult in a way that tests your skills or effort.

“Organic chemistry is a challenging course, so plan to study every day.”
My Deck में जोड़ें
challenging का चित्र: Difficult in a way that tests your skills or effort.