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
Is Miss Zhang in?
张小姐在吗？
It was not very wise of you to sell the property.
你把物业卖了可不是办法。
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！