Vicker's hardness
[机] 韦克氏硬度
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
Will dinner be served on this train?
火车上供饭吗？
Don't touch it!
不许碰！
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。