The book mentioned in this passage is written for readers who_________
A、areintelligentcollegestudentsandlaypersonwhodonotknowmuchaboutscience
B、aregoodatproducingvariousgadgets
C、workinastorehouseofdriedfacts
D、wanttohaveasuperficialunderstandingofscience
发布时间：2025-07-16 02:07:15
