Ndi kusintha kwa kulimba kwa zofunikira za chofukula, kulimba ndi m'mimba mwake kwa mawondo a shaft ya chipangizo chake chogwirira ntchito kukuwonjezeka, kusokoneza kwa mawondo a shaft kukuwonjezeka pang'onopang'ono, ndipo mphamvu yokakamiza yowerengedwera imakhalanso ...
Werengani zambiri