Osmium oxide
[机] 锇酸酐
🧩 词语组成解析
n. 锇\\n[化] 锇Os
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Thank you.
谢谢你。
Deliberate slowly,execute promptly.
慢慢酌量，快快行动。
What did you write on it?
你在贺卡上写了什么？