Fluoric acid
[医] 氢氟酸
🧩 词语组成解析
a. 氟石的, 从氟石获得的, 氟素性的
🗣️ 情景例句
Today, trade imbalance between the United States and our country is becoming worse.
当前美国与我国间的贸易不平衡问题正日益恶化。
Be slow in choosing a friend; slower in changing.
选择朋友要审慎，摒弃更要审又慎。
Good evening, Uncle Wang!
王叔叔，晚上好！