Simple lag纯滞后simpleadj.简单的；朴素的；单纯的；笨的simple and crude equipment设备简陋simple structure thesaurus简单结构叙词表simple syphilitic aortitis单纯性梅毒性主动脉炎simple precedence relation简单优先关系simple squamons epithelium单层扁平上皮simple hypocalcemic tetany单纯性低血钙手足搐搦simple multiple reflection简单多次反射simple precedence language简单优先语言simple equivalent pendulum单摆simplex accelerated method单纯形加速法

1. For two hours did this singlehearted and simpleminded girl toil through the mazes of the forest.
   这位心地单纯的傻姑娘在林间曲径中艰难地走了两个来小时。