Borofluorhydric acid
[机] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
Sometimes I lack patience in what I am doing. However, I'm very careful with my work.
我有时候对自己的所作所为缺乏耐心，不过工作很细心。
The story Sam told wasn't very funny.
萨姆的故事一点意思也沒有。
It was revealed that 20% of men in their mid-thirties snore.
调查指出，20%的35岁左右的男人打鼾；