你即將離開本站

並前往https://www.sciencedaily.com/releases/2016/06/160629100349.htm

It's not just a grunt: Pigs really do have something to say

For example, squeals are produced when pigs feel fear, and may be either alerting others to their situation or offering assurance. Grunts occur ...

確定！ 回上一頁

查詢 「Pig grunt」的人也找了：

  1. Pig oink
    2.
  2. pig grunt call
    3.
  3. Pig sound
    4.
  4. Pig oink sound
    5.
  5. Pig sound Effect
    6.
  6. grunt sound spelling
    7.
  7. Pig oink sound download
    8.
  8. grunt grunt sound animal
    9.