Galactonic acid
[化] 半乳糖酸\\n[医] 半乳糖酸
🧩 词语组成解析
🗣️ 情景例句
I'd really like to pick up Grandpa at the railroad station.
我真想去火车站接爷爷。
The usher showed us to our seats.
领座员领我们到我们的位子。
How do you keep in shape?
你怎么保持身材？