Positional reprentation
[计] 按位表示法
🧩 词语组成解析
a. 位置的, 地位的
🗣️ 情景例句
Well, it was great to see you again. Let's not wait this long next time.
可以再见到你真是太好了，希望我们下次见面不用等这么久。
Her parents don't approve of me and want her to forget me.
她的父母不赞成我们，想要她忘记我。
He began his diet a week ago.
他是一星期前开始节食的。