| 目录 | mù lù | catalog; table of contents; directory (on computer hard drive); list; contents |
| 显示 | xiǎn shì | to show; to illustrate; to display; to demonstrate |
| 级 | jí | level; grade; rank; step (of stairs); CL:個|个[ge4]; classifier: step, level |
| 目录 | mù lù | catalog; table of contents; directory (on computer hard drive); list; contents |