Jawapan

Jawapan Paling Bijak!
  • Def
  • Tangan Bantuan
2016-06-29T16:23:16+08:00
To prevent backflow of the blood
1 5 1
2016-06-30T14:00:19+08:00
For the blood to move in one direction
ya.. dont worry ! it's fine
is it counted to the lesson (that had been answered)?
obviously its a yes
ook.. thanks for your explanation :)
Wc