Elastic hardness
[机] 弹性硬度
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
Prices are always negotiable.
价钱总是可以商量的。
Method will teach you to win time.
方法可教会你赢得时间。
By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将把新体育场建成。