Demarcators
(demarcator 的复数) n. 划边界的人；立界物
🗣️ 情景例句
A journey of a thousand miles begins with a single step.
千里之行，始于足下。
I'm always punctual.
我总是很准时。
I suppose it's better to be safe than sick.
我想安全总要比生病好。