你即將離開本站

並前往https://www.cdc.gov/ncbddd/actearly/milestones/milestones-1yr.html

Important Milestones: Your Child By One Year - CDC

... validated tools at 9, 18, and 30 months and for autism at 18 and 24 months or whenever a parent or provider has a concern.

確定！ 回上一頁

查詢 「12 months」的人也找了：

  1. 12 months English
    2.
  2. months中文
    3.
  3. Per month
    4.
  4. Months
    5.
  5. month複數
    6.
  6. current month中文
    7.
  7. Every month
    8.
  8. Month English
    9.