安卓

Ān zhuó Android (operating system for mobile devices)

文件

wén jiàn document; file; CL:份[fen4]

加密

jiā mì to encrypt; encryption; to protect with a password

销售

xiāo shòu to sell; to market; sales (representative, agreement etc)

经理

jīng lǐ manager; director; CL:個|个[ge4],位[wei4],名[ming2]

TG:tflianzhushou）hld