Gluconolactone
[化] 葡糖酸内酯\\n[医] 葡萄糖酸内酯
🗣️ 情景例句
Marilyn and Richard will be home from the hospital any minute,
Marilyn和Richard随时都会从医院回来，
It's hard to say.
很难说。
How's it going?
怎么样？