noun🔗Share候场室，休息室。 In a television studio, theatre or concert hall, the room where performers await their entrance."The actors waited nervously in the greenroom before their play began. "演出开始前，演员们在候场室里紧张地等待着。entertainmentmediabuildingstageChat with AIVocabulary GamePractice Reading
noun🔗Share浪筒内部, 管浪内部 The inside of a tube (i.e. of a wave making a tube)."As the surfer dropped into the wave, he aimed to get deep inside, hoping to spend a few seconds in the greenroom before it closed out. "当冲浪者冲下浪头时，他试图进入浪筒深处，希望能在那浪筒内部停留几秒钟，才被吞噬。sportoceannatureChat with AIVocabulary GamePractice Reading
