Galactonic acid
[化] 半乳糖酸\\n[医] 半乳糖酸
🧩 词语组成解析
🗣️ 情景例句
This career move is a step in the right direction.
这次变动是你在事业上的一次迈进。
It's a hard job, but I hope he can make it.
这不是件容易的差事，但我希望他能做到。
No, they're still working on it.Let's go into the garage and have a look at it.
没有，他们还在修呢。我们到车库去看一下吧。