Backus normal form
[计] 巴科斯-诺尔范式
🧩 词语组成解析
巴克斯
🗣️ 情景例句
My mother would take us everywhere, too.
我妈妈也是带我们各处走。
She was so happy that she shed tears of delight.
她因为太幸福了，所以喜极而泣。
I like reading English books, but they're sometimes rather hard.
我喜欢看英语书，但有时候英语书相当难读。