Flavandiols
黄烷双醇
🗣️ 情景例句
Use your head.
动动你的大脑。
I suppose he's coming to us.
我才他会到这来的。
At the time of his death, one person praised him as follows: Future generations, it may be, will hardly believe that such a person as this walked upon this earth.
未来的几代人有可能难以相信，在这个世间曾经有这样的一个人行走过。"