Whetstone
n. 磨石
✅ 同义词
📖 牛津释义
whetstone
n shaped stone used for sharpening tools, eg chisels, scythes, etc 磨石; 磨刀石; 油石.
🗣️ 情景例句
Governments wage a constant war against counterfeiting.
政府掀起持久的打假活动。
I've got four kids at home and no wife.
我有四个由我父兼母职的孩子。
We just caught the plane
我们刚好赶上了飞机。