Phytal
四甲基十六碳烯醛
🗣️ 情景例句
It's on the house.
这是免费的。
How's your cousin?
你的姐妹好吗？
It was also thought that by removing their main supply of food, the Native Americans would be forced to give in.
当时还有人认为，断掉了主要的食物来源，土著人就会被迫屈服。