Positional representation system
按位记数制[表示法]
🧩 词语组成解析
a. 位置的, 地位的
representation
['rɛprɪzɛn'teʃən]
n. 表现;陈述;表现…的事物;有代理人;
re反对+pre提前+sent感觉+ation名词后缀→反对预先提出的东西→抗议；代表(权);图画,塑像
🗣️ 情景例句
Claims, if any, must be made within 30 days after the arrival of the goods.
索赔必须在货物抵达目的地后30天内提出。
They are so busy these days, that they don't even have time for their friends.
他们最近忙得没法和朋友见面。
Hold on for a moment, please. I'm sorry he isn't here right now. May I help you?
请稍等一下。对不起，他现在不在这里。我能帮您的忙吗？