- 她下周日回家，也就是10号。
She will return home next Sunday, that is, the tenth.
- 他们将在三天后离开， 那也就是说在六月十日。
They are leaving in three days, that is to say June 10th.
- 家父是在三年前离世的，也就是一九七七年。
My father died three years ago, that is to say in 1977.
- 他在五年前，也就是十二歲的时候来了东京。
He came to Tokyo five years ago, that is to say, when he was twelve years old.
