英语单词大全

scratch hardness

中文翻译

[机] 划痕硬度

相关词组

1

scratch hardness tester

[化] 划痕硬度计

今日更新

更新时间：2026-02-10 07:26:10

dimensionless quantity

hysterosalpingo-oothecectomy

synthetic grammar

ganglia cardiacum

conclude an agreement with

error of the second kind