一时一刻

一時一刻
yīshíyīkè
  1. every moment; all the time; always; constantly
  2. short period of time

Wiktionary

Entry Composition

1 一时 yīshí
  1. a period of time
  2. a while
  3. for a short while
  4. temporary
  5. momentary
  6. at the same time
2 一刻 yīkè
  1. fifteen minutes; quarter of an hour
  2. short time; moment