Please follow the signs to Conference Room B on the third floor.

請依照指示牌前往三樓的B會議室。

The warehouse posted a new safety sign near the loading dock entrance.

倉庫在裝卸區入口附近張貼了新的安全標誌。

Travelers missed their gate because the departure sign at the airport was broken.

由於機場的航班告示牌故障，旅客錯過了登機門。