Potassium azide
[化] 叠氮化钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. [化]叠氮化物
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
What time should I meet you at the station?
我几点中跟你在火车站碰头呢？
You're welcome.
别客气。