pernoctation[,pə:nɔk'teiʃən]

• n.pernoctate的变形

pernoctate[pə:'nɔkteit]

• vi.通宵守夜；熬夜；通宵祷告：

  The teacher pernoctated with the students once.

  老师曾有一次与学生们通宵守夜。