´Ü¾î : groundbreaking / ¹ßÀ½ : ±×·Ö¿îµå ºê·¹ÀÌÅ·
¶æ : ½Å±â¿øÀ» ÀÌ·é, ȹ±âÀûÀÎ[¸í»ç ¾Õ¿¡¸¸ ¾¸]
¶æ(¿µ¾î) : You use groundbreaking to describe things which you think are significant because they provide new and positive ideas, and influence the way people think about things.
¿¹¹® : ±× »ç¶÷µéÀÌ È¹±âÀûÀÎ ¾ÆÀ̵ð¾î¸¦ °®°í ÀÖ¾ú´ø °Ç »ç½ÇÀ̾ß.
¶æ : I would say that they had a lot of groundbreaking ideas.