Barium metaborate
[化] 偏硼酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
偏硼酸盐[脂]
🗣️ 情景例句
Take me to the railway station.
载我到火车站。
What do economists say about the present crisis?
经济学家们对于现在的危机做何说法？
You must keep it a secret. You mustn't tell anybody else.
你必须保密，谁都不能讲。