Hardness test(ing)
[化] 硬度试验
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
What a mess!
太乱了！
How many cups are you going to order?
你要订几杯？
On the following day, Patrick went to the house again.
第二天，帕特里克再次来到首相的住处。