Demarcates
v. 定…的界线, 区分( demarcate的第三人称单数 )
🗣️ 情景例句
He is on another line right now.
他正在接另一个电话。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
In five working days, if we ship by air.
如果空运的话，五个工作天内可以到。