Bhn
abbr. 布氏硬度值（Brinell hardness number）
🗣️ 情景例句
Safety first.
安全第一。
No. It's not far at all.
不用。很近的。
I do not doubt that it would be possible to inject ideas into the modern world that would utterly destroy us.
向现代世界灌输一种思想以便摧毁我们人类是可能的事，对此我并不怀疑。