Galactonic acid
[化] 半乳糖酸\\n[医] 半乳糖酸
🧩 词语组成解析
🗣️ 情景例句
If you can't get a cab, give me a call. It's not safe to walk home along at night.
如果你叫不到出租车的话，打电话给我，晚上一人走回家不安全。
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？
Let me pick it up for you.
我替你捡起来吧。