Ammonium metatungstate
[化] 偏鎢酸銨
?? 詞語組成解析
n. 銨\\n[化] 銨
偏鎢酸鹽
??? 情景例句
I know what you mean. I'v been there.
我明白你的意思。 我深有體會。
I'm going to but two gallons.
我要買兩加侖。
What about wrestling and sailing?
摔跤和帆船怎么樣？