Floyd production
[计] 弗洛伊德产生式
🧩 词语组成解析
n. 弗洛伊德
🗣️ 情景例句
since this is so easy ....
既然那么简单……
Experience must be bought.
若要得经验，必须化代价。
but custom, we have a way of thinking, is behaviour at its most commonplace.
至于风俗呢，只是些司空见惯的行为而已。