Bismuthic oxide
[化] 五氧化二铋
🧩 词语组成解析
[机] 铋的, 五价铋的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Maybe you could come over next time. Good luck.
那也许下回你们可以来。祝你好运！
Reason is the guide and light of life.
理智是人生的响导和光辉。
who put his questions to nature instead of to the ancients,
他向自然界而不是向古人提出问题，