1，Iwindi elivelelayo，elilula futhi elilula ukudayela nomculo.
2,10cm, kulula ukuyikhipha futhi kulula ukuyigcina.
3，Isebenzisa ikhebula le-TPE，umuzwa othambile futhi okhululekile.
4, Isilawuli kude, inkinobho yomculo, ukuphendula kokudayela, kulula ukuyisebenzisa
