在计算机的主键盘即打字键盘部分的数字键2上还有一个同伴@。我们天天用键盘,你知道@怎样念,@代表什么意义吗?有些人给@起了个名字叫花 A,可能是一个圆圈将 A 包围,像朵花,称作“花 A”。其实@正式的名称是 AT SIGN(AT 符号)。为什么@是 AT 符号呢?打破砂锅(纹)问到底,AT 是 A TAIL 的缩写,意思是 A 字母的尾巴。现在明白了吧,@读作 A There is also a companion on the number key 2 in the computer’s main keyboard, the typing keyboard section. We use the keyboard every day, do you know what it means to read it, and @ what does it mean? Some people give us a name for flower A, possibly a circle encircling A like a flower, called Flower A. In fact, the official name is AT SIGN (AT symbol). Why @ AT symbol? Break the casserole (pattern) In the end, AT is A TAIL abbreviation, meaning the tail of the A letter. Now understand it, @ read as A