You lock the back piece with a small slider on the side of the phone. 你鎖定回到同一塊小滑蓋手機側面。
One industry banker says the cellphone piece could sell for less than one times sales if its problems aren't fixed. 一位了解電信行業(yè)的銀行家表示，如果問(wèn)題得不到解決，手機業(yè)務(wù)的售價(jià)會(huì )低于其銷(xiāo)售額。
滬公網(wǎng)安備 31011502000490號
電信業(yè)務(wù)許可證編號：滬B2-20190700
