Hardness degree
[化] 硬度标度
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
degree
[dɪ'ɡri]
n. [乐]音阶，度;[数]度，度数;程度;学位;
🗣️ 情景例句
What do you do when you are not working?
工作之余你有什么消遣活动？
Don't forget to buy it for him.
不要忘记买给他。
OK. I've got a better idea. Why don't we do it together?
好，我有了一个更好的主意。为什么我们不一起干呢？