noun🔗Share혜성A celestial body consisting mainly of ice, dust and gas in a (usually very eccentric) orbit around the Sun and having a "tail" of matter blown back from it by the solar wind as it approaches the Sun."Last night, we learned in science class that comets are icy objects from space that sometimes develop bright tails when they get close to the sun. "어젯밤, 우리는 과학 수업에서 혜성이 태양에 가까워지면 밝은 꼬리를 형성하는 우주의 얼음 덩어리라는 것을 배웠습니다.astronomyspacephysicssciencephenomenaChat with AIVocabulary GamePractice Reading
noun🔗Share혜성A celestial phenomenon with the appearance given by the orbiting celestial body."Looking through the telescope, the student saw faint, glowing comets streaking across the night sky. "망원경을 통해 보면서, 그 학생은 밤하늘을 가로지르는 희미하고 빛나는 혜성을 보았다.astronomyspacephenomenaworldnatureChat with AIVocabulary GamePractice Reading
noun🔗Share안데스 산맥에서 발견되는 여러 종류의 벌새Any of several species of hummingbird found in the Andes."While hiking in the Andes, we hoped to spot some comets flitting amongst the high-altitude flowers. "안데스 산맥에서 하이킹을 하는 동안, 우리는 고산 지대의 꽃들 사이에서 몇몇 벌새들이 잽싸게 날아다니는 모습을 보기를 바랐다.animalbirdorganismChat with AIVocabulary GamePractice Reading
