Kodi mungasiyanitse bwanji ma rivets akhungu osalowa madzi ndi ma rivets akhungu wamba?

Ma riveti a nyali osalowa madzi ndi ma riveti wamba a akhungu amatha kusiyanitsidwa mwachindunji ndi mawonekedwe.

Ma riveti osalowa madzi a nyali nthawi zambiri amawonjezeredwa ndi makina ochapira osalowa madzi, ndipo m'mphepete mwake mumakhala waukulu kuposa wa ma riveti wamba a nyali. Nthawi zambiri, ndodo ya msomali imapindidwa, ndipo ndodo ya msomali imatha kuwoneka kuchokera m'mabowo atatu a thupi la msomali. Padzakhala mipata ingapo ya mphete.

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