Total hardness
[化] 总硬度\\n[医] 总硬度
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
You don't seem very enthusiastic about his suggestion.
你似乎对于他的建议并不很感兴趣。
The drunk humiliates the gentleman.
醉酒使得这位绅士丢人现眼。
Sure I was. I'll never forget that.
我当然在那儿了。我永远都不会忘记那次地震。