Vickers hardness tester
[机] 维克氏硬度试验机
🧩 词语组成解析
n. 维氏硬度计
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
The roads are packed with holiday makers.
路上挤满了度假的人。
He devoted himself completely to his work.
他完全投身于工作。
I have an exhibition in London this coming month.
下个月我在伦敦要举办一次画展。