Tonse tawonapo, kwenikweni, chingwe chomenga.Amadziwika kuti iron tribulus, minga, minga mzere.Zopangira za chingwechi ndi waya wapamwamba kwambiri wazitsulo za carbon, zomwe zimagwiritsidwa ntchito kwambiri m'malire a udzu, njanji, chitetezo chodzipatula chamsewu, ndi zina zotero.
Werengani zambiri