Fluoboric acid
[化] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
And a living room with a twelve-foot ceiling.
有一间十二米高的客厅。
It is better to be clothed in rags, than to be clothed with shame.
宁可穿破衣，不可蒙羞耻。
No, we don't.
我们不知道。