Hints: 本期學習的字源：di-, dicho-=two二 dichotomy 單詞不需要大寫，單詞與例句或不同詞條之間換行即可。 注解中詳細介紹了單詞的拆分與釋義，是學習字源分析的重中之重！一定記得聽寫后來看注解！
dilemma dichotomy In children's literature, there is a simple dichotomy between good and evil: a character is either wholly good or wholly bad.
In children's literature, there is a simple dichotomy between good and evil: a character is either wholly good or wholly bad. 兒童文學通常以簡單的二分法區(qū)分善惡：人物不是十惡不赦就是十全十美。