Veratrylidene
亚藜芦基, 3,4-二甲氧苯亚甲基
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
This is our most recently developed product.
这是我们最近开发的产品。
That's what you think!
那才是你脑子里想的！