Qaa
[医]喹胺酸，螯核羧酚[抗辐射药]
🗣️ 情景例句
Where do you usually spend your weekends?
你通常在哪度过你的周末？
We can't persuade the end-users to buy your products at this price.
按这个价格，我们不能说服用户购买你们的产品。
Outside the rain had turned into a storm and lightning flashed over the hills.
洞外，小雨已变成狂风暴雨，闪电划过山岗。