Dfe
abbr. derivative fighter engine 派生型战斗机发动机; derrick floor elevation 起重机基底海拔; double fish eye (buttons) 双鱼眼（照相机功能按钮）
🗣️ 情景例句
but I'm taking a little time to smell the flowers.
我正利用一点时间轻松一下。
Did you go camping this morning?
你今早去露营了吗？
To my surprise, he gave me the money immediately.
令我惊奇的是，他立刻把钱给了我。