Why does ‘A’means 12 o'clock?

英语翻译-why does the letter a mean 12 o' clock?-Because it is i Why is the letter "A" like 12 o'clock? Why is the letter "A" like 12 o'clock “why” what does it means? 智力测试 Why is the letter "A“like 12 o'clock?Because it ix in t Why is the letter A like twelve o'clock? Why is the-letter A like twelve o'clock? Why is the letter A like twelve o'clock 意思 Twelve o'clock at night means m_______ 英语翻译For his classmates the four o’clock bell means lessons a how does a clock work? what time does Tom read a book?He reads a book at 11o'clock