noun🔗Share롤러코스터An amusement ride consisting of a buggy on a track that rises, falls, twists and turns."During our family trip to the amusement park, my sister was excited to ride the rollercoaster. "우리가 놀이공원에 가족 여행을 갔을 때, 여동생은 롤러코스터를 타는 것을 매우 좋아했다.entertainmentvehiclemachineChat with AIVocabulary GamePractice Reading
noun🔗Share롤러코스터, 기복(by extension) Any situation in which there are ups and downs, or violent changes."Our relationship was quite a rollercoaster. Finally, I had enough of it and left her."우리 관계는 롤러코스터 같았어. 결국, 나는 질려서 그녀를 떠났어.situationentertainmentemotionChat with AIVocabulary GamePractice Reading
