Cesium peroxide
[化] 过氧化铯; 过四氧化二铯
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
peroxide
[[pə'rɔksaid]]
n. 过氧化物\\n[计] 过氧化物
🗣️ 情景例句
Maybe I should.
也许我该这样。
To learn about words in dictionary
用词典学习单词
We tramped through the wood for over two hours until we arrived at a deep stream.
我们在树林中跋涉了两个多小时，到了一条深溪边。