Bismuthous oxide
[化] 三氧化二铋
🧩 词语组成解析
[机] 三价铋的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
You really surprised me
你已经够让人惊喜了
Enough! I don't want to hear it!
够了，不要再说了！
What have you enjoyed most?
你最喜欢什么呢？