20.0315

#. 20.0315

 

citric acid ˌsɪtrɪk ˈæsɪd  구연산[시트르산](레몬주스나 다른 신맛이 나는 과일에 들어 있는 산)  detergent dɪ|tɜːrdʒənt 세제

 

@ get the door

문을 열다

 

Honey, can you get the door?

I'll get the door.

Can somebody get the door?

 

@ use ~ as...

~를...로 쓰다

 

I'm going to use them as detergents.

You can use it as a pen.

Use the cloth as a towel.