Cndf
abbr. cholinergic neuronal differentiation factor 胆碱能神经元分化因子; complex-valued non-linear discriminant function 复值非线性判别式函数
🗣️ 情景例句
You know something?
知道吗？
How much is this meat per pound?
每磅肉要多少钱？
Six hundred years ago,
600年前，