Karidium
氟化钠
🗣️ 情景例句
He's upset over the fact that he wasn't promoted this year.
他对今年没有升迁感到恼怒。
The remark made him shudder with fear.
那些话使他因恐怖而颤抖。
They called him James and loved him very much.
他们为他取名詹姆斯，他们非常爱他。