rollcall

1·Judy Hopps: I should get to rollcall. So which way do I?

兔子：我应该去点名了。我该走哪一边？

2·In the invention, the rollcall flow of the existing video conference is perfected and the practical requirement is complied with.

通过使用本发明，完善了现有的视讯会议中的点名流程，满足了实际需要。