Don ƙarin sani game da injin streling, tallace-tallace na kamfanin ya koyi yadda ake kirtani don raket tennis.

Misalin injin kirtani a cikin waɗannan hoto akwai na'ura 2616, a matsayin sabon abokin ciniki a cikin kamfanin, muna karatu sosai.

Bayan sa'o'i 1, an fasa fage tennis da kyau.

Don ƙwararren ƙwararru, suna iya kirga raket a cikin minti 30.