Binormal
[数]副法线, 仲法线, 次法线
🗣️ 情景例句
No problem, Grandpa.
没有关系爷爷。
At open doors dogs come in.
狗从开着的门中进来。
but on the whole this is a healthier attitude both for the child and the parent.
但总地来看，孩子和家长双方态度都比较端正。