Hauv kev muaj kev tiv thaiv tam sim no, kev tiv thaiv ib txwm muaj thiab cov tib neeg tsis muaj teeb meem tau dhau los ua qhov tseem ceeb tshaj plaws .
Cov plua plav yog cov cuab yeej tsim los puag ncig thiab cov khoom siv hluav taws xob, lossis cov khoom siv hluav taws xob muaj peev xwm ua tau cov khoom siv hluav taws xob xws li cov khoom siv hluav taws xob, lossis cov khoom siv tswj hwm kom haum
Hauv kev lag luam ntau lawm, plua plav npog tshwj xeeb siv . Cov Khoom Siv Hauv Cov Khoom Siv, xws li Chaw Ua Haujlwm thiab Khoom Siv Kho Mob, Plua Av, Cov Khoom Siv Kho Mob, plua plav npog yog qhov tsis muaj kev tiv thaiv kev tiv thaiv kev tiv thaiv .
Ntxiv nrog rau nws daim ntawv thov hauv kev lag luam cov khoom siv, thiab cov khoom siv hluav taws xob muaj zog los tiv thaiv lawv lub neej, tab sis kuj tseem ua kom lub tsev huv si {}}
Nws yog tsim nyog teev uas niaj hnub hmoov av npog tau tas li instently instentently tsim kev tsim qauv los hloov kho cov khoom siv hloov tau yooj yim thiab cov duab; Qee cov hmoov av muaj cov haujlwm ntxiv xws li waterproof thiab anti-anti-anti zoo li tau raws li kev tiv thaiv nruj dua {}
Hauv ntej, ua qhov cuab yeej tseem ceeb rau cov cuab yeej kev tiv thaiv thiab kev nthuav dav ib puag ncig, Kuv ntseeg tias qhov yooj yim thiab kev nyab xeeb rau peb cov khoom lag luam thiab lub neej.
