breakthrough
and breakthrough idea are truly great only if people use them and find them valuable.
출처 : Making IT BIG IN SOFTWARE: GET THE JOB. WORK THE ORG. BECOME GREAT. 중에서
발음기호
사전
http://idontknowthisword.appspot.com/breakthrough
협상, 협의
발전, 약진
돌파작전
해석
