Vickers hardness
[化] 维氏硬度
🧩 词语组成解析
n. 维氏硬度计
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
You might want to read up a little on the culture before you get there.
去那儿之前，你应该读一些关于那边文化方面的书。
A bird is known by its note, and a man by his talk.
闻其歌知其鸟，听其言知其人。
OK.
好吧！