毫无词根知识，所以最近买了李平武老师的说文解字，看到第八页就理解不了。请看下面的词，这是书上印的。
state，eatablish，constitution···········································st（站）
union，united·······························································un（一）
order，ordain······························································ord（次序）
举个例子，不理解的地方是state，eatablish和constitution的共用词根是st？然后st的意思怎么是站？我在沪江上查的state的词根记忆是sta(stand)+te(动词后缀)；establish的词根记忆是e(stabli-=firm)+sh(动词字尾)；constitution的词根记忆是con(together)+stitu(stand)+tion(名词后缀)。
所以疑问来了，st表示的是站？如果是怎么理解同一词根state和后两个单词意思不同？
后来用云词查了st确实有站的意思，难道沪江错了？
state，eatablish，constitution···········································st（站）
union，united·······························································un（一）
order，ordain······························································ord（次序）
举个例子，不理解的地方是state，eatablish和constitution的共用词根是st？然后st的意思怎么是站？我在沪江上查的state的词根记忆是sta(stand)+te(动词后缀)；establish的词根记忆是e(stabli-=firm)+sh(动词字尾)；constitution的词根记忆是con(together)+stitu(stand)+tion(名词后缀)。
所以疑问来了，st表示的是站？如果是怎么理解同一词根state和后两个单词意思不同？
后来用云词查了st确实有站的意思，难道沪江错了？
