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
Good-bye.
再见。
I hope you can like the picnic.
我希望你能喜欢这野餐。
Excuse me. What's the time?
对不起，几点了？