Fema
abbr. 联邦应急管理局（Federal Emergency Management Agency）；消防设备制造商协会（Fire Equipment Manufacturers Association）；农用机具制造商协会（Farm Equipment Manufacturers Associatio）
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
First come, first served.
捷足先登。
Bob!
鲍勃！