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
Now for the hard part.
现在到了最难的部分。
Where were you during the month of April last year?
去年四月份你在哪里？
What do you plan to do next?
下一步您打算导演什么剧？