Boratofluoric acid
[化] 氟硼酸
🧩 词语组成解析
🗣️ 情景例句
She was in love with Donald McGrath,
她爱上了Donald McGrath，
No man is the worst for knowing the worst of himself.
没有一个人因为他自知最糟就是最糟。
Two men took the parcel off the plane and carried it into the Customs House.
有两个人把包裹拿下飞机，进了海关。