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
I arranged to give a party at my house in her honor.
我在我家为她安排举行了一个聚会。
When sorrows come, they come not single spies, but in battalions.
祸不单行。
We reached London this afternoon.
我们是今天下午到达伦敦的。