Microhardness
n. [冶]微硬度,显微硬度
🗣️ 情景例句
We've got a movie.
我们知道是一部电影。
Kind words are worth much and cost little.
口头方便不费力。
The doctors have not yet decided how the woman died.
医生们至今还未确定这位妇女的死因。