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
My mother would take us everywhere, too.
我妈妈也是带我们各处走。
The wise man knows he knows nothing,the fool thinks the knows all.
聪明人自认一无所知，愚笨人自负无所不晓。
Despite her great age, she was very graceful indeed,
尽管上了年纪，但体态确实优美。