Demarkation
n. (=demarcation)定界, 分界
✅ 同义词
🗣️ 情景例句
Hi.
嗨。
I'm going to buy him another one.
我正要买给他另一个。
I'll keep the things on this shelf for you, said the shopkeeper.
“我先把你的东西放在这个货架上，”售货员说。