| 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 |
| 安卓 | Ān zhuó | Android (operating system for mobile devices) |
| 毒 | dú | poison; to poison; poisonous; malicious; cruel; fierce; narcotics |
| 信 | xìn | letter; mail; CL:封[feng1]; to trust; to believe; to profess faith in; truthful; confidence; trust; at will; at random |
| 合作 | hé zuò | to cooperate; to collaborate; to work together; cooperation; CL:個|个[ge4] |