不容易补全的一套书刊的英文：
irreplaceable set（通常指珍贵过刊）
adj. 不能替代的
- There's one man who's considered irreplaceable.
有一个人被认为独一无二。 - You are a treasure, beyond price, one of a kind, irreplaceable.
人本身就是一种财富，是无价之宝，是万物中无可替代的。 - Women have played an irreplaceable role in enhancing social morality, maintaining social stability.
中国妇女在促进社会道德进步、维护社会稳定方面发挥了不可替代的作用。 - The Radio frequency communication irreplaceably makes mobile communication realized in underground mine.
射频通信无可替代地实现了矿山井下的移动通信。 - When all the fashion elements center on you, you are the irreplaceable fashion icon.
当所有时尚元素集于一身，你便是无可替代的时尚达人。
v. 放置；点缀；树立；凝固；落，沉；使坐落；点燃；结果
n. 一套；装置；布景；凝结，凝固；集，集合
adj. 规定的；固定的，不变的；固执的；顽固的；准备好的，安排好的
- perseverative set
固着心向 - plastometric set
塑性变形 - A coded character set whose character set is an alphabetic character set
一种编码字符集,它的字符集是一种字母字符集。 - a complete set; a whole set; a cycle; a complement
整套 - Press the set button accordingly to set the seconds to 0.
按下设置按钮,把秒设定到0