为托福口语答加分的一些俚语
为了帮助考生们更好地备战托福考试，出国留学网托福栏目为您带来“为托福口语答加分的一些俚语”，希望对大家有所帮助! once in a blue moon: 偶尔、千载难逢 I don't usually hang out here, just once in a blue moon. kill some time：消磨时间 Where shall I go to kill some time? at the drop of a hat：动辄 He was ready to quarr...