Hardness testing machine
[化] 硬度试验机
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
testing
[['testiŋ]]
n. 测试\\na. 吃力的, 试验的
🗣️ 情景例句
May I speak to Miss Tan, please?
可以请谭小姐听电话吗？
The X2500 will change your work in the office.
X2500将会改变你在办公室的工作。
I'm sorry to have bothered you.
对不起，打扰你了。