Ledixanthin
喇叭茶色素
🗣️ 情景例句
I wouldn't be surprised if your son goes to harvard.
我觉得你儿子很有希望上哈佛。
They say there's a traffic accident in front of us.
据说在我们前方发生了车祸。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。