Verofylline
二氢二甲基甲丁基嘌呤二酮
🗣️ 情景例句
You did a good job.
你做得真棒！
I hope you don't mind my asking, but I wonder if it might be at all possible for you to lend me your car.
希望你不介意我的请求，我不知道你是否可以把车借我用一用。
On being introduced to somebody, a British person often shakes hands.
英国人被介绍给别人的时候常常和对方握握手。