Alloxanthine
別黃嘌呤
??? 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答應我方的要求--定200臺，我們同意給你折扣。
Yes, a little.
是,會一點。
I don't like stories that which have unhappy endings.
我不喜歡結尾不是大團圓的故事。