Tsis zoo li thawj plasma torches yog square-tawm, cov khoom loj ntawm cov yas, tam sim no, cov plasma torch thiab plasma torch sib sau ua ib qho tshiab los nthuav dav ntau yam kev lag luam. Plasma Torch yog dab tsi? Raws li koj paub, plasma feem ntau tau piav qhia tias yog "lub xeev plaub ntawm qhov teeb meem, & # ...
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