공부중

- exchange business cards : 명함을 교환하다.

We started the meeting by exchanging business cards.

Did you exchange business cards with them?

- rules of etiquette : 에티켓, 예의범절

- keep in mind : 염두에 두다. 유념하다.

Keep in mind that there isn't much time.

We have to keep in mind that other cultures are different.

Keep in mind that you have a meeting at 2 o'clock.

Keep that advice in mind.

Keep in mind that people are waiting behind you.

- a sign of respect : 존중의 표시

He didn't give me a single sign of respect.

We bowed to him as a sign of respect.

I gave him my seat as a sign of respect.

- using both hands : 두 손으로

- be not limited to : ~에 한정되지 않다.

Their product line is not limited to electronics.

Their menu is not limited to pasta.

His talents are not limited to music.

- office worker : 직장인

- card case : 명함첩

- piles of : 많은 양의

- save contacts : 연락처를 저장하다.

- out of date : 구식, 뒤떨어진

- a big part of social life : 사회 생활의 중요한 부분

Learning patience is a big part of social life.

Being on time is a big part of social life.

Social networking has become a big part of social life.

- I'll be in touch. 연락하겠습니다.