Bismuth peroxide
[机] 过四氧化二铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
peroxide
[[pə'rɔksaid]]
n. 过氧化物\\n[计] 过氧化物
🗣️ 情景例句
I think I want to study journalism
我想学新闻学
You'd better see a doctor about that stomachache.
你胃痛最好去看医生。
Once there was an old tiger.
从前有一只年迈的老虎。