Ffff
n. 飞行符（梦幻西游）；“土”字的五笔编码
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
I worked at the restaurant this morning.
我今早在餐厅工作。
His words are strongly impressed on my memory.
他的话深深地铭记在我的心头。