🔰Today's Idiom

🔸Hard nut to crack

🗣Meaning: a problem that is very difficult to solve or a person who is very difficult to understand

👥Example:

I've been dating Jenny for over a year, and I still think she's a hard nut to crack!

Figuring out the best way to modernize our product without alienating existing customers is definitely a hard nut to crack.

The spy we captured is a hard nut; he hasn't said a thing since we began the interrogation.

#idiom #vocabulary
@chance_study