Barium hyposuldte
[机] 连二亚硫酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
🗣️ 情景例句
Here they are. Family Album, U.S.A.
就在这里。美国写真！
He has been working in advertising for ten years, but now he is teaching.
他曾经在广告公司服务十年，但现在在当老师。
They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired.
他们驾着一条严重损坏的小船从维尔京群岛阿密修理。