Bnf
[计] 巴科斯范式; 巴科斯-诺尔范式
🗣️ 情景例句
Pay more attention to the voice of youth.
多留意年轻人的意见。
Wickedness does not go altogether unrequited.
恶有恶报。
The man went to great lengths to prove that the diamonds were real.
那人竭力想证明那钻石是真货。