Eaf
abbr. emergency action file 紧急事件行动档案
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
The locusts completely wiped out this year's crops.
蝗虫使今年的庄稼全毁了。
Hello, Uncle Wang. Nice to meet you.
你好，王叔叔。见到你很高兴。