Borofluorhydric acid
[机] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
Don't be too hasty to give your heart away.
不要太草率地把心交给别人。
Sob! I didn't mean to kill it. I'm sorry birdie.
呜呜，我无意要杀死你。对不起，小鸟。
I knew that my turn had come.
我知道这次该轮到我了。