| 深入 | shēn rù | to penetrate deeply; thorough |
| 探索 | tàn suǒ | to explore; to probe |
| 火箭 | huǒ jiàn | rocket; CL:枚[mei2] |
| 名 | míng | name; noun (part of speech); place (e.g. among winners); famous; classifier for people |
| 代理 | dài lǐ | to act on behalf of sb in a responsible position; to act as an agent or proxy; surrogate |
| 搜 | sōu | to search |