signposts的例句（signposts在句子中的用法）

• They surveyed land and erected signposts and distance indicators. 他们还负责勘测土地,竖立路标和距离示意牌.
• I have tried to provide some signposts. 我曾经尽力提供一些标志物.
• Follow the signposts to the superstore. 跟着路标走就能到超市。
• These events were all signposts pointing toward change. 这些事件都是将要进行变革的征兆。