Osmium fluoride
[化] 八氟化锇
🧩 词语组成解析
n. 锇\\n[化] 锇Os
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Hi.
你好。
Good morning! What can I do for you?
早上好！您想买点什么？