challenging - maana, mifano kwa Kiingereza

Neno hili pia linaweza kuwa aina ya:

challenge (kitenzi)

sifa “challenging”

 umbo la msingi challenging (more/most)

changamoto
Jisajili ili kuona tafsiri za sentensi za mfano na ufafanuzi wa kila neno kwa lugha moja.
The challenging puzzle took hours to complete.