| |||
| 可变信息信号; 可变信息标志系统 (system); 可变信息显示牌 (system) | |||
| 可变消息符号 | |||
| English thesaurus | |||
| |||
| A sign capable of presenting several pre-determined messages or no message, as applicable. | |||
|
variable message sign : 1 phrase in 1 subject |
| Technology | 1 |
| |||
| 可变信息信号; 可变信息标志系统 (system); 可变信息显示牌 (system) | |||
| 可变消息符号 | |||
| English thesaurus | |||
| |||
| A sign capable of presenting several pre-determined messages or no message, as applicable. | |||
|
variable message sign : 1 phrase in 1 subject |
| Technology | 1 |