Sign-posts
(sign-post 的复数) 标杆, 标语牌
🧩 词语组成解析
n. 标杆；岗位；帖子；邮件（post的复数）
🗣️ 情景例句
By the way,
顺便问一声，
The electrician wears rubber shoes on the job.
电工在工作中穿着绝缘鞋。
The wall behind looks a bit grey and dull. What can we do to make it look less ugly?
后面那堵墙看起来有点暗。我们能不能让它漂亮点？