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
She found us.
跑到我们那里去的。
Where am I supposed to pay the excess train fare?
我应该在哪里补票？
That's very nice of you.
你真好。