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
and we'd cook the hot dogs.
然后烤热狗。
I worked at the store yesterday.
我昨天在商店工作。
Such inns as there were generally dirty and flea-ridden;
那里的小客栈一般都很肮脏，而且跳蚤猖獗。