一天以來第一次

一天 yiˋ tianˉ

(One day, whole day) One day, The whole day

以來 yiˇ laiˊ

(Until now) Until now

以來第一次 yiˇ laiˊ diˋ yiˊ ciˋ

(For The First) For the first time

第一 diˋ yiˉ

(First, Number one) Number one, First, The first

第一次 diˋ yiˊ ciˋ

(First time, For The First, Initial) First time, Initial, The first time, For the first time

一次 yiˊ ciˋ

(A, At a, First, Once, One, One at, Single) A, One, Once, First, Single, One at a time, At a time