Gluconolactone
[化] 葡糖酸内酯\\n[医] 葡萄糖酸内酯
🗣️ 情景例句
Philip, I took Michelle to a school play
Philip,我带Michelle看过学校演出的
If you're not happy, say it!
不高兴就说啊！
Good afternoon.
下午好。