Barium dioxalate
[机] 草酸氢钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
草酸氢盐
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
After that,I go downstairs to the kitchen to have breakfast.
在那以后，我去楼下厨房吃早餐。
Tickets, please! Tickets, please!
请出示车票！请出示车票！