Cuffs
n. 袖口；护腕；手铐（cuff的复数形式）
✅ 同义词
🗣️ 情景例句
What is the allotted time for receiving?
这批货物什么时候我们能收到？
The proof of the pudding is in the eating.
空谈不如实验。（实践出真知）
and we know something of the great variety of the sea bed's topography.
而且我们对海底地形的千变万化也有了一定的了解。