刚一

剛一
gāngyī
  1. to be just about to
  2. to have just started to

CEDICT

Entry Composition

1 刚 gāng
  1. hard
  2. firm
  3. strong
  4. just
  5. barely
  6. exactly
2 一 yī
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit

Related entries

正要 zhèngyào
  1. to be just about to
  2. to be on the point of
我正要改呢。

I was about to change it.

Source: Tatoeba