Barium arsenite
[机] 亚砷酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. [化]亚砷酸盐
🗣️ 情景例句
I have two days off a week.
我一星期休息两天。
Did you see the special last night?
昨晚你看特别节目了吗？
When the balloon was over the station, the pilot saw one of the men taking photographs.
当气球飞临基地上空时，飞行员看见有一个人在拍照。