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
What are you talking about?
在说什么？
Everything is good in its season.
万物逢时皆美好。
plunges and screams every time a man approaches,
每当有人走近它时，就会向前猛冲并发出尖叫，