Fluoroboric acid
[化] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
That's OK, honey.
没有关系，亲爱的。
Slow and steady wins the race.
跛鳖千里。
Thank you .It was very nice of you to help me.
谢谢你帮我，你真好。