Fcu
abbr. 联邦信贷联盟（Federal Credit Union）；函数转换部件（Function Conversion Unit）；尺侧腕屈肌（Flexor Carpi Ulnaris）；射击指挥小组（Fire - Calculation Unit）
🗣️ 情景例句
How soon will my mail be received by the other end?
我的信件多快能被对方收到？
What were you doing this time last year?
去年这时候你在干什么？
No, you aren't. Oh, hello, Kate! Nice to see you!
不，你没迟到。噢，你好，凯特！很高兴见到你！