读拼音写句子jing bu gan,ren men shi bu zhi dao shui de jia zhi de________fu lan ke lin.作业,急!

读拼音写句子jing bu gan,ren men shi bu zhi dao shui de jia zhi de________fu lan ke lin.作业,急!
读拼音写句子
jing bu gan,ren men shi bu zhi dao shui de jia zhi de________fu lan ke lin.作业,急!

读拼音写句子jing bu gan,ren men shi bu zhi dao shui de jia zhi de________fu lan ke lin.作业,急!
井不干,人们是不知道水的价值的——富兰克林