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
Sorry to keep after you, but could you tell me...
对不起，又打扰你了，你能告诉我…
I'll wear my blue dress.
我会穿我的兰色裙子。
What's the weather like in spring?
春季的天气怎么样？