Fu
[计] 字段单元, 功能部件
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
How long is the ticket valid?
这车票有效期多久？
English is spoken as a first language by most people in the USA, Great Britain, Canada, Australia and New Zealand.
在美国、英国、加拿大、澳大利亚和新西兰，大多数人都把英语做为第一语言。