Epoc
Symbian 开发的一种嵌入式操作系统，主要用于手机和PDA
🗣️ 情景例句
your reasons for wanting an animal.
你要养动物的原因。
I'd say the expected delivery date should be by the end of the month.
我得说预定发货日期应该在本月底。
What was the order number?
订单号码多少？