Zedeflon
四氟乙烯均聚物
🗣️ 情景例句
Yes?
真的？
The paint bucket fell down on his head.
油漆桶扣在了他的头上。
One of the most colourful figures in boxing history was Daniel Mendoza, who was born in 1764.
拳击史上最引人注目的人物之一是丹尼尔。门多萨，他生于1764年。