Citroflex-4
[化] (商)柠檬酸三丁酯
🗣️ 情景例句
We have two and a half hours.
还有两个半小时。
No. I was planning to stay home.
不，我打算呆在家里。
I don't know if I'll have the patience.
我不知道我有没有耐心。