Orthotngstic acid
[建] 钨酸
🧩 词语组成解析
🗣️ 情景例句
I just retired. Had my own company.
我刚退休。我原来开一家公司。
If I were you, I'd choose this product.
如果我是你，我就选择这种产品。
There were coins everywhere.We looked for them, but we could not find them all.
到处都是硬币。我们虽然找了，但没有把它们全部找到。