Verofylline
二氢二甲基甲丁基嘌呤二酮
🗣️ 情景例句
Welcome home, Max.
欢迎你回家来， Max 。
The restaurant is around the corner from the hotal.
那餐厅在饭店转角附近。
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。