Mapull-ups ndi njira yoyambira yophunzitsira mphamvu zapamwamba za thupi, zomwe zimatha kulimbitsa mphamvu ya minofu ndi kupirira, ndikupanga mizere yolimba ya minofu. Pakusuntha uku, muyenera kukonza kapamwamba kopingasa, kuyimirira pa nsanja yayitali, ndiyeno gwiritsani ntchito mphamvu za mikono yanu ndi kumbuyo kuti mukokere thupi lanu mmwamba ...
Werengani zambiri