Indentation hardness tester
[机] 压痕硬度试验机
🧩 词语组成解析
indentation
[ˌinden'teiʃən]
n. 凹进;缩格;凹口;缺口;
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
You'd better watch your step or you'll get into trouble again.
你最好留点儿神， 免得再惹麻烦。
Hope is life and life is hope.
希望才有人生，人生要有希望。
The bison skins were sent by rail to cities to be sold.
野牛皮用火车运到城里出售。