| 1 | The enemy's radio was jammed during the war. | |
| 2 | An "enemy units, " so old. | |
| 3 | There are altogether 98 of them on the wall: each has a sentry building on top of it. | |
| 4 | Today, even the "enemy units" did not feel the meaning of their own, we must scattered. | |
| 5 | Once upon a time, there is such a crime in China, called "Listening to enemy units." |