我们无法估量的知识资源是不断发展永不枯竭的.Our imponderable resources in knowledge are constantly growing and are inexhaustible.枯竭的河床,并不感谢它的过去.The dry river - bed finds no thanks for its past.枯竭的河床觉得无需向丰水期表示谢意.The dry river – bed finds no th...

“枯竭的”的英语可以翻译为：dried up，exhausted ...