Scumboard
n. (置于流水中的)拦渣板
🗣️ 情景例句
It's completely beyond my grasp.
我完全摸不着头脑。
The little car has lots of room.
这小汽车有许多空间。
Really? They're rather a strong team, aren't they?
是吗？他们可是只强队，不是吗？