让我们一起倒数吧!
支持你。希望不要让我们失望,期待在圣诞节前给大家一个好消息。大伙倒数吧。
Support you. Hope I don't let us down before Christmas, looking forward to give everyone a good news. Everyone's bottom.
倒数第三张图是错的吧? 难道不应该是-√x 嘛?
The third to last panel is an imaginary number.Shouldn't it be -SQRT(x)?
应用推荐