Umbelactone
羟甲基甲基呋喃酮
🗣️ 情景例句
It's quite different from what I expected.
这与我预想的很不相同。
I think you have very attractive children.
我认为你有很吸引人的孩子。
When he got married, Alf was too embarrassed to say anything to his wife about his job.
艾尔弗结婚时，感到非常难为情，而没有将自己的职业告诉妻子。