to play the market
01
주식시장에 투자하다, 주식 거래를 하다
to participate in buying and selling stocks and other financial instruments in the hopes of making a profit
관용구
예시들
He started playing the market after reading a few investment blogs.
그는 투자 블로그 몇 개를 읽은 뒤 주식시장에 뛰어들었다.



























