Barium nitrite
[机] 亚硝酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. 亚硝酸盐\\n[化] 亚硝酸盐(或酯)
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
A candle lights others and consumes itself.
蜡烛焚自身，光亮照别人。
In the meantime, the lorry driver had to sweep up hundreds of broken bottles.
在这段时间里，卡车司机不得不清扫那几百只破瓶子。