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
Usually a house is too expensive for the salary-earning class to buy.
通常房屋太贵，工薪阶层买不起。
Old birds are not caught with new nests.
新巢捉不到老鸟。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。