Liquid oxygen
[化] 液氧
🧩 词语组成解析
🗣️ 情景例句
That's great.
真棒！
He is good at reading and writing, but he wishes he knew how to understand and speak better.
他的阅读和写作是强项，但他希望知道怎样去理解和说得更好。
We came up about two cases short.
我们发现大概短少了两箱。