Bismuth oxynitrate
[医] 硷式硝酸铋
🧩 词语组成解析
bismuth
['bizməθ]
n. 铋;
含氧硝酸盐
🗣️ 情景例句
I was. But not in high school.
说的对。但高中时不好。
I cannot afford two days off a week.
我忙得无法一星期抽出两天休假。
Yes, I can. Where are they?
是的，我能听到。它们在哪儿？