Schopper hardness
[化] 朔佩尔氏硬度
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
Do you want a state-of-the-art machine?
你想要台配置最好的机器吗？
I answer telephones and do some typing.
我接电话和打字。
Stories about people often attract far more public attention than political events.
常人轶事往往比政治事件更能引起公众注意。