Bh
abbr. 布氏硬度（Brinell hardness）；营业时间（Business Hours）
🗣️ 情景例句
Let's see.
让我想想。
I don't like spinach even though I know it's good for me.
尽管我知道它对我有好处，我不喜欢菠菜。
He collected tetters and made copies of people's diaries.
他收集到一些信件，复印了一些人的日记。