| 安卓 | Ān zhuó | Android (operating system for mobile devices) |
| 防 | fáng | to protect; to defend; to guard against; to prevent |
| 破解 | pò jiě | to break (a bond, constraint etc); to explain; to unravel; to decipher; to decode |
| 加固 | jiā gù | to reinforce (a structure); to strengthen |