Metescufylline
[化] 甲七葉茶堿; 香豆茶堿
??? 情景例句
Please have your customs declaration form ready.
請把您的申報表準備好。
Man is a god or a devil to his neighbour.
一個人對鄰居來說，不是上帝，便是魔鬼。
yet we might grudge paying a surgeon a high fee for offering us precisely this service.
但就在外科大夫給我們提供了這種服務后，我們卻可能為所支付的昂貴的費用而抱怨。