🧩 词语组成解析
institution
[,ɪnstɪ'tuʃən]
n. （大学、银行等规模大的）机构;惯例，制度，规定，建立;社会事业机构;<口>名人，名物;
institut制定+ion表名词→设立出的制度 → 制度；惯例
🗣️ 情景例句
I thought he was retired
我原以为他退休了
When is the ship supposed to leave?
船应该在什么时候开？
he is lending the bank money, repayment of which he may demand at any time,
就等于把钱借给了银行。这笔钱他可以随时提取，