figure out / fill up with

• figure out : 알아내다, 생각해 내다, 이해하다, 해결하다

 

You can use a calculator to figure out math problems.

I figured out how to save money on my electric bill.

Oedipus figured out the answer to the riddle.  @ riddle ˈrɪdl 수수께끼

I can't figure out where I put my glasses.

> Look on your head!

 

• fill up with : ~를 ~로 채우다

 

Please fill up the glass with milk.

I filled up the tank with gas.

We filled up the box with old pictures.

How much juice do you want?

> I'm very thirsty. Please fill up my cup.