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
My gas tank's sprung a leak
我的油箱漏油了。
Procrastination is the thief of time.
拖延即浪费时间。
Ann ran to the door, and found Li Lei outside.
安跑到门口，看见李磊在门外。