Barium metasilicate
[机] 硅酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. 硅酸盐
🗣️ 情景例句
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
We use service centers at major stores. They ship goods back to our national service center for repairs.
我们采用大店服务中心，他们可把产品运送到我们的国内服务中心维修。
I ought to go home. I have to cook supper for my grandmother.
我该回家了。我得给奶奶做晚饭。