[問題] OG Verbal 問題
有幾題og verbal句子，單字解釋瞭解，但句意不懂，求解..
1.
A person who agrees to serve as mediator between
two warring factions at the request of both abandons by
so agreeing the right to take sides later.
前半句是說，一個人了答應兩個對立團體的要求成為協調人，
但後半句 abandons by so agreeing... 看不懂
2.
It comes as no surprise that societies have codes of behavior;
the character of the codes, on the other hand, can often be unexpected.
什麼是character of the codes?
是指行為規範的內容嗎
3.
tenuous nature of representations of reality
這句看不懂意思，
呈現事實的稀薄／脆弱本質？
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 112.119.228.192
※ 文章網址: http://www.ptt.cc/bbs/GRE/M.1419515814.A.E83.html
討論串 (同標題文章)
以下文章回應了本文：
完整討論串 (本文為第 1 之 2 篇)：