Fluoroboric acid
[化] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
You're kidding.
在说笑吧。
Thank you for a very enjoyable evening.
谢谢你，今晚过得真愉快。
The cave might never have been discovered has not the entrance been spotted by the distinguished French pot-holer, Berger.
若不是法国著名洞穴探险家伯杰由于偶然的机会发现了这个洞口的话，这个洞也许不会为人所知。