Microhardness
n. [冶]微硬度,显微硬度
🗣️ 情景例句
I've let my health deteriorate.
我的健康恶化了。
Destroy the lion while he is yet but a whelp.
杀狮应在幼小时。
The radio says that it may stop raining later.
广播说晚些时候雨可能会停。”