Diamond pyramid hardness number
[机] 韦克氏硬度
🧩 词语组成解析
diamond
['daɪəmənd]
n. 钻石，金刚石;菱形;方块;
vt. 镶钻石于;用钻石装饰;
adj. 金刚石的;菱形的;用钻石装饰的;
pyramid
['pɪrəmɪd]
n. 金字塔;角锥状物;
vt. 使…成塔尖形;使…节节建立;使…上涨;
vi. 成金字塔状;渐增;连续投机;
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
They had a special on frozen fish down at the supermarket.
超级市场 冷冻鱼特价。
Only that which is honestly got is gain.
正当的收入才是真正的收入。
George studied medicine in his youth.
乔治年轻时学过医，