Flad
abbr. fluorescence activated display 荧光激活显示器
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
So I made a mistake, big deal!
我真是错得离谱了。
London is on the river Thames.
伦敦位于泰吾士河边。