Afer
abbr. 空气燃油量比（Air-Fuel Equivalence Ratio）；Air Force Engineering Responsibility 空军工程职责
🗣️ 情景例句
This tie is a good match for your suit.
这条领带和你的西装搭配得很好。
Did you sleep well last night?
你昨晚睡得好吗？
Very interesting.
很有意思。