Ffl
abbr. federal firearms license 联邦轻武器许可证; fixed and flashing 固定并闪光
🗣️ 情景例句
There's a shortcut--if you know it.
假如你识路的话, 有一条近路可走。
The bright light made Alex blink.
强烈的灯光使阿列克斯的眼睛晕眩。
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。