s been unusually constipated.

英 美
  • (便秘很反常。)
  • been be的过去分词,有;在;是;到达;拜访
  • constipated adj.[医]患便秘症的动词constipate的过去式和过去分词形式.
  • s n.字母s
  • unusually adv.异乎寻常地;显著地;非常