The silent child is also known as ?

a. leaf chain, b. block chain c. inverted tooth chain d. roller chain

  • Dayanidhi
  • 02 मार्च
  • 1219 दृश्य
  • 1 उत्तर
Your Answer

a

2
group a iti trades
मॉक परीक्षण अभ्यास के लिए
group a iti trades