Flavonone
二氢黄酮
🗣️ 情景例句
If you don't go to college, you'll never get a good job.
你要是不上大学，就永远找不到好工作。
Who is the auther of this short story?
谁是这短篇故事的作者？
He sent the journalist two more faxes, but received no reply.
他给记者先后发去两份传真，但对方毫无反应。