Tricyclopentadienyl-fluorothorium
[化] 氟化三茂钍
🧩 词语组成解析
🗣️ 情景例句
No, thank you. Please tell him to phone me when he comes back.
不了，谢谢。他回来时，请告诉他给我打个电话。
A hasty man is seldom out of trouble.
性急难免出岔子。
Are you French?
你是法国人吗？