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
Great minds think alike.
英雄所见略同。
I'm glad to hear about your promotion.
我很高兴得知你升了职。
You're welcome. But, please give it back soon.
不要客气。但是要及时还我。